7921446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2477}}^1$

素因数の和:2536

約数の個数: 32

約数和(自身を含む): 17484768

約数和(自身を除く): 9563322

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 2477, 3198, 4954, 7431, 14862, 32201, 64402, 96603, 101557, 193206, 203114, 304671, 609342, 1320241, 2640482, 3960723, 7921446]

約数ペア:

[(1, 7921446), (2, 3960723), (3, 2640482), (6, 1320241), (13, 609342), (26, 304671), (39, 203114), (41, 193206), (78, 101557), (82, 96603), (123, 64402), (246, 32201), (533, 14862), (1066, 7431), (1599, 4954), (2477, 3198)]