16329716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4423}}^1$

素因数の和:4511

約数の個数: 24

約数和(自身を含む): 31215744

約数和(自身を除く): 14886028

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 4423, 8846, 17692, 57499, 114998, 229996, 314033, 628066, 1256132, 4082429, 8164858, 16329716]

約数ペア:

[(1, 16329716), (2, 8164858), (4, 4082429), (13, 1256132), (26, 628066), (52, 314033), (71, 229996), (142, 114998), (284, 57499), (923, 17692), (1846, 8846), (3692, 4423)]