1229042992

素因数分解:

$2^4\times {\mathrm{709}}^1\times {\mathrm{108343}}^1$

素因数の和:109060

約数の個数: 20

約数和(自身を含む): 2384651440

約数和(自身を除く): 1155608448

約数列:

[1, 2, 4, 8, 16, 709, 1418, 2836, 5672, 11344, 108343, 216686, 433372, 866744, 1733488, 76815187, 153630374, 307260748, 614521496, 1229042992]

約数ペア:

[(1, 1229042992), (2, 614521496), (4, 307260748), (8, 153630374), (16, 76815187), (709, 1733488), (1418, 866744), (2836, 433372), (5672, 216686), (11344, 108343)]