16251886

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{10273}}^1$

素因数の和:10395

約数の個数: 16

約数和(自身を含む): 28109664

約数和(自身を除く): 11857778

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 10273, 20546, 71911, 143822, 1160849, 2321698, 8125943, 16251886]

約数ペア:

[(1, 16251886), (2, 8125943), (7, 2321698), (14, 1160849), (113, 143822), (226, 71911), (791, 20546), (1582, 10273)]