11823996890

素因数分解:

$2^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2017}}^1\times {\mathrm{2281}}^1$

素因数の和:4562

約数の個数: 32

約数和(自身を含む): 21385972944

約数和(自身を除く): 9561976054

約数列:

[1, 2, 5, 10, 257, 514, 1285, 2017, 2281, 2570, 4034, 4562, 10085, 11405, 20170, 22810, 518369, 586217, 1036738, 1172434, 2591845, 2931085, 4600777, 5183690, 5862170, 9201554, 23003885, 46007770, 1182399689, 2364799378, 5911998445, 11823996890]

約数ペア:

[(1, 11823996890), (2, 5911998445), (5, 2364799378), (10, 1182399689), (257, 46007770), (514, 23003885), (1285, 9201554), (2017, 5862170), (2281, 5183690), (2570, 4600777), (4034, 2931085), (4562, 2591845), (10085, 1172434), (11405, 1036738), (20170, 586217), (22810, 518369)]