31948702

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{6491}}^1$

素因数の和:6623

約数の個数: 16

約数和(自身を含む): 50481792

約数和(自身を除く): 18533090

約数列:

[1, 2, 23, 46, 107, 214, 2461, 4922, 6491, 12982, 149293, 298586, 694537, 1389074, 15974351, 31948702]

約数ペア:

[(1, 31948702), (2, 15974351), (23, 1389074), (46, 694537), (107, 298586), (214, 149293), (2461, 12982), (4922, 6491)]