16317704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{156901}}^1$

素因数の和:156920

約数の個数: 16

約数和(自身を含む): 32949420

約数和(自身を除く): 16631716

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 156901, 313802, 627604, 1255208, 2039713, 4079426, 8158852, 16317704]

約数ペア:

[(1, 16317704), (2, 8158852), (4, 4079426), (8, 2039713), (13, 1255208), (26, 627604), (52, 313802), (104, 156901)]