30221896

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{102101}}^1$

素因数の和:102144

約数の個数: 16

約数和(自身を含む): 58198140

約数和(自身を除く): 27976244

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 102101, 204202, 408404, 816808, 3777737, 7555474, 15110948, 30221896]

約数ペア:

[(1, 30221896), (2, 15110948), (4, 7555474), (8, 3777737), (37, 816808), (74, 408404), (148, 204202), (296, 102101)]