16962160

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1423}}^1$

素因数の和:1585

約数の個数: 40

約数和(自身を含む): 39729600

約数和(自身を除く): 22767440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 1192, 1423, 1490, 2384, 2846, 2980, 5692, 5960, 7115, 11384, 11920, 14230, 22768, 28460, 56920, 113840, 212027, 424054, 848108, 1060135, 1696216, 2120270, 3392432, 4240540, 8481080, 16962160]

約数ペア:

[(1, 16962160), (2, 8481080), (4, 4240540), (5, 3392432), (8, 2120270), (10, 1696216), (16, 1060135), (20, 848108), (40, 424054), (80, 212027), (149, 113840), (298, 56920), (596, 28460), (745, 22768), (1192, 14230), (1423, 11920), (1490, 11384), (2384, 7115), (2846, 5960), (2980, 5692)]