41047312

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{15739}}^1$

素因数の和:15910

約数の個数: 20

約数和(自身を含む): 80022160

約数和(自身を除く): 38974848

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 15739, 31478, 62956, 125912, 251824, 2565457, 5130914, 10261828, 20523656, 41047312]

約数ペア:

[(1, 41047312), (2, 20523656), (4, 10261828), (8, 5130914), (16, 2565457), (163, 251824), (326, 125912), (652, 62956), (1304, 31478), (2608, 15739)]