24779998

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{1103}}^1$

素因数の和:1391

約数の個数: 16

約数和(自身を含む): 38154240

約数和(自身を除く): 13374242

約数列:

[1, 2, 47, 94, 239, 478, 1103, 2206, 11233, 22466, 51841, 103682, 263617, 527234, 12389999, 24779998]

約数ペア:

[(1, 24779998), (2, 12389999), (47, 527234), (94, 263617), (239, 103682), (478, 51841), (1103, 22466), (2206, 11233)]