5112112

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{1129}}^1$

素因数の和:1420

約数の個数: 20

約数和(自身を含む): 9948520

約数和(自身を除く): 4836408

約数列:

[1, 2, 4, 8, 16, 283, 566, 1129, 1132, 2258, 2264, 4516, 4528, 9032, 18064, 319507, 639014, 1278028, 2556056, 5112112]

約数ペア:

[(1, 5112112), (2, 2556056), (4, 1278028), (8, 639014), (16, 319507), (283, 18064), (566, 9032), (1129, 4528), (1132, 4516), (2258, 2264)]