31465012

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2693}}^1$

素因数の和:2847

約数の個数: 24

約数和(自身を含む): 57931776

約数和(自身を除く): 26466764

約数列:

[1, 2, 4, 23, 46, 92, 127, 254, 508, 2693, 2921, 5386, 5842, 10772, 11684, 61939, 123878, 247756, 342011, 684022, 1368044, 7866253, 15732506, 31465012]

約数ペア:

[(1, 31465012), (2, 15732506), (4, 7866253), (23, 1368044), (46, 684022), (92, 342011), (127, 247756), (254, 123878), (508, 61939), (2693, 11684), (2921, 10772), (5386, 5842)]