16379974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{17027}}^1$

素因数の和:17079

約数の個数: 16

約数和(自身を含む): 27176688

約数和(自身を除く): 10796714

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 17027, 34054, 221351, 442702, 629999, 1259998, 8189987, 16379974]

約数ペア:

[(1, 16379974), (2, 8189987), (13, 1259998), (26, 629999), (37, 442702), (74, 221351), (481, 34054), (962, 17027)]