8865948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 26643456

約数和(自身を除く): 17777508

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, 353, 364, 483, 546, 598, 644, 706, 897, 966, 1059, 1092, 1196, 1412, 1794, 1932, 2093, 2118, 2471, 3588, 4186, 4236, 4589, 4942, 6279, 7413, 8119, 8372, 9178, 9884, 12558, 13767, 14826, 16238, 18356, 24357, 25116, 27534, 29652, 32123, 32476, 48714, 55068, 56833, 64246, 96369, 97428, 105547, 113666, 128492, 170499, 192738, 211094, 227332, 316641, 340998, 385476, 422188, 633282, 681996, 738829, 1266564, 1477658, 2216487, 2955316, 4432974, 8865948]

約数ペア:

[(1, 8865948), (2, 4432974), (3, 2955316), (4, 2216487), (6, 1477658), (7, 1266564), (12, 738829), (13, 681996), (14, 633282), (21, 422188), (23, 385476), (26, 340998), (28, 316641), (39, 227332), (42, 211094), (46, 192738), (52, 170499), (69, 128492), (78, 113666), (84, 105547), (91, 97428), (92, 96369), (138, 64246), (156, 56833), (161, 55068), (182, 48714), (273, 32476), (276, 32123), (299, 29652), (322, 27534), (353, 25116), (364, 24357), (483, 18356), (546, 16238), (598, 14826), (644, 13767), (706, 12558), (897, 9884), (966, 9178), (1059, 8372), (1092, 8119), (1196, 7413), (1412, 6279), (1794, 4942), (1932, 4589), (2093, 4236), (2118, 4186), (2471, 3588)]