22275708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20399}}^1$

素因数の和:20426

約数の個数: 48

約数和(自身を含む): 63974400

約数和(自身を除く): 41698692

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 20399, 40798, 61197, 81596, 122394, 142793, 244788, 265187, 285586, 428379, 530374, 571172, 795561, 856758, 1060748, 1591122, 1713516, 1856309, 3182244, 3712618, 5568927, 7425236, 11137854, 22275708]

約数ペア:

[(1, 22275708), (2, 11137854), (3, 7425236), (4, 5568927), (6, 3712618), (7, 3182244), (12, 1856309), (13, 1713516), (14, 1591122), (21, 1060748), (26, 856758), (28, 795561), (39, 571172), (42, 530374), (52, 428379), (78, 285586), (84, 265187), (91, 244788), (156, 142793), (182, 122394), (273, 81596), (364, 61197), (546, 40798), (1092, 20399)]