28993348

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{863}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 52399872

約数和(自身を除く): 23406524

約数列:

[1, 2, 4, 37, 74, 148, 227, 454, 863, 908, 1726, 3452, 8399, 16798, 31931, 33596, 63862, 127724, 195901, 391802, 783604, 7248337, 14496674, 28993348]

約数ペア:

[(1, 28993348), (2, 14496674), (4, 7248337), (37, 783604), (74, 391802), (148, 195901), (227, 127724), (454, 63862), (863, 33596), (908, 31931), (1726, 16798), (3452, 8399)]