22277892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:937

約数の個数: 96

約数和(自身を含む): 66834432

約数和(自身を除く): 44556540

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 273, 276, 299, 322, 364, 483, 546, 598, 644, 887, 897, 966, 1092, 1196, 1774, 1794, 1932, 2093, 2661, 3548, 3588, 4186, 5322, 6209, 6279, 8372, 10644, 11531, 12418, 12558, 18627, 20401, 23062, 24836, 25116, 34593, 37254, 40802, 46124, 61203, 69186, 74508, 80717, 81604, 122406, 138372, 142807, 161434, 242151, 244812, 265213, 285614, 322868, 428421, 484302, 530426, 571228, 795639, 856842, 968604, 1060852, 1591278, 1713684, 1856491, 3182556, 3712982, 5569473, 7425964, 11138946, 22277892]

約数ペア:

[(1, 22277892), (2, 11138946), (3, 7425964), (4, 5569473), (6, 3712982), (7, 3182556), (12, 1856491), (13, 1713684), (14, 1591278), (21, 1060852), (23, 968604), (26, 856842), (28, 795639), (39, 571228), (42, 530426), (46, 484302), (52, 428421), (69, 322868), (78, 285614), (84, 265213), (91, 244812), (92, 242151), (138, 161434), (156, 142807), (161, 138372), (182, 122406), (273, 81604), (276, 80717), (299, 74508), (322, 69186), (364, 61203), (483, 46124), (546, 40802), (598, 37254), (644, 34593), (887, 25116), (897, 24836), (966, 23062), (1092, 20401), (1196, 18627), (1774, 12558), (1794, 12418), (1932, 11531), (2093, 10644), (2661, 8372), (3548, 6279), (3588, 6209), (4186, 5322)]