23324418

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{379}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 54774720

約数和(自身を除く): 31450302

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 263, 379, 526, 758, 789, 1137, 1578, 2274, 2367, 3411, 3419, 4734, 4927, 6822, 6838, 9854, 10257, 14781, 20514, 29562, 30771, 44343, 61542, 88686, 99677, 199354, 299031, 598062, 897093, 1295801, 1794186, 2591602, 3887403, 7774806, 11662209, 23324418]

約数ペア:

[(1, 23324418), (2, 11662209), (3, 7774806), (6, 3887403), (9, 2591602), (13, 1794186), (18, 1295801), (26, 897093), (39, 598062), (78, 299031), (117, 199354), (234, 99677), (263, 88686), (379, 61542), (526, 44343), (758, 30771), (789, 29562), (1137, 20514), (1578, 14781), (2274, 10257), (2367, 9854), (3411, 6838), (3419, 6822), (4734, 4927)]