31679932

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{557}}^1$

素因数の和:861

約数の個数: 24

約数和(自身を含む): 56715120

約数和(自身を除く): 25035188

約数列:

[1, 2, 4, 59, 118, 236, 241, 482, 557, 964, 1114, 2228, 14219, 28438, 32863, 56876, 65726, 131452, 134237, 268474, 536948, 7919983, 15839966, 31679932]

約数ペア:

[(1, 31679932), (2, 15839966), (4, 7919983), (59, 536948), (118, 268474), (236, 134237), (241, 131452), (482, 65726), (557, 56876), (964, 32863), (1114, 28438), (2228, 14219)]