20465022

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2341}}^1$

素因数の和:2424

約数の個数: 32

約数和(自身を含む): 43167744

約数和(自身を除く): 22702722

約数列:

[1, 2, 3, 6, 31, 47, 62, 93, 94, 141, 186, 282, 1457, 2341, 2914, 4371, 4682, 7023, 8742, 14046, 72571, 110027, 145142, 217713, 220054, 330081, 435426, 660162, 3410837, 6821674, 10232511, 20465022]

約数ペア:

[(1, 20465022), (2, 10232511), (3, 6821674), (6, 3410837), (31, 660162), (47, 435426), (62, 330081), (93, 220054), (94, 217713), (141, 145142), (186, 110027), (282, 72571), (1457, 14046), (2341, 8742), (2914, 7023), (4371, 4682)]