130531416

素因数分解:

$2^3\times 3^1\times {\mathrm{5438809}}^1$

素因数の和:5438818

約数の個数: 16

約数和(自身を含む): 326328600

約数和(自身を除く): 195797184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5438809, 10877618, 16316427, 21755236, 32632854, 43510472, 65265708, 130531416]

約数ペア:

[(1, 130531416), (2, 65265708), (3, 43510472), (4, 32632854), (6, 21755236), (8, 16316427), (12, 10877618), (24, 5438809)]