13972158

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1801}}^1$

素因数の和:2240

約数の個数: 24

約数和(自身を含む): 30360096

約数和(自身を除く): 16387938

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 1293, 1801, 2586, 3602, 3879, 5403, 7758, 10806, 16209, 32418, 776231, 1552462, 2328693, 4657386, 6986079, 13972158]

約数ペア:

[(1, 13972158), (2, 6986079), (3, 4657386), (6, 2328693), (9, 1552462), (18, 776231), (431, 32418), (862, 16209), (1293, 10806), (1801, 7758), (2586, 5403), (3602, 3879)]