31311484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{460463}}^1$

素因数の和:460484

約数の個数: 12

約数和(自身を含む): 58018464

約数和(自身を除く): 26706980

約数列:

[1, 2, 4, 17, 34, 68, 460463, 920926, 1841852, 7827871, 15655742, 31311484]

約数ペア:

[(1, 31311484), (2, 15655742), (4, 7827871), (17, 1841852), (34, 920926), (68, 460463)]