16157242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{2131}}^1$

素因数の和:2373

約数の個数: 16

約数和(自身を含む): 25788672

約数和(自身を除く): 9631430

約数列:

[1, 2, 17, 34, 223, 446, 2131, 3791, 4262, 7582, 36227, 72454, 475213, 950426, 8078621, 16157242]

約数ペア:

[(1, 16157242), (2, 8078621), (17, 950426), (34, 475213), (223, 72454), (446, 36227), (2131, 7582), (3791, 4262)]