10654686

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:486

約数の個数: 64

約数和(自身を含む): 27509760

約数和(自身を除く): 16855074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 71, 126, 142, 189, 213, 378, 397, 426, 497, 639, 794, 994, 1191, 1278, 1491, 1917, 2382, 2779, 2982, 3573, 3834, 4473, 5558, 7146, 8337, 8946, 10719, 13419, 16674, 21438, 25011, 26838, 28187, 50022, 56374, 75033, 84561, 150066, 169122, 197309, 253683, 394618, 507366, 591927, 761049, 1183854, 1522098, 1775781, 3551562, 5327343, 10654686]

約数ペア:

[(1, 10654686), (2, 5327343), (3, 3551562), (6, 1775781), (7, 1522098), (9, 1183854), (14, 761049), (18, 591927), (21, 507366), (27, 394618), (42, 253683), (54, 197309), (63, 169122), (71, 150066), (126, 84561), (142, 75033), (189, 56374), (213, 50022), (378, 28187), (397, 26838), (426, 25011), (497, 21438), (639, 16674), (794, 13419), (994, 10719), (1191, 8946), (1278, 8337), (1491, 7146), (1917, 5558), (2382, 4473), (2779, 3834), (2982, 3573)]