31224718

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{5323}}^1$

素因数の和:5751

約数の個数: 16

約数和(自身を含む): 53665920

約数和(自身を除く): 22441202

約数列:

[1, 2, 7, 14, 419, 838, 2933, 5323, 5866, 10646, 37261, 74522, 2230337, 4460674, 15612359, 31224718]

約数ペア:

[(1, 31224718), (2, 15612359), (7, 4460674), (14, 2230337), (419, 74522), (838, 37261), (2933, 10646), (5323, 5866)]