4171216

素因数分解:

$2^4\times 7^1\times {\mathrm{37243}}^1$

素因数の和:37258

約数の個数: 20

約数和(自身を含む): 9236512

約数和(自身を除く): 5065296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 37243, 74486, 148972, 260701, 297944, 521402, 595888, 1042804, 2085608, 4171216]

約数ペア:

[(1, 4171216), (2, 2085608), (4, 1042804), (7, 595888), (8, 521402), (14, 297944), (16, 260701), (28, 148972), (56, 74486), (112, 37243)]