16856156717

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{91621}}^1$

素因数の和:92084

約数の個数: 16

約数和(自身を含む): 18558952320

約数和(自身を除く): 1702795603

約数列:

[1, 19, 23, 421, 437, 7999, 9683, 91621, 183977, 1740799, 2107283, 38572441, 40038377, 732876379, 887166143, 16856156717]

約数ペア:

[(1, 16856156717), (19, 887166143), (23, 732876379), (421, 40038377), (437, 38572441), (7999, 2107283), (9683, 1740799), (91621, 183977)]