31409602

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{42331}}^1$

素因数の和:42393

約数の個数: 16

約数和(自身を含む): 54862272

約数和(自身を除く): 23452670

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 42331, 84662, 296317, 592634, 2243543, 4487086, 15704801, 31409602]

約数ペア:

[(1, 31409602), (2, 15704801), (7, 4487086), (14, 2243543), (53, 592634), (106, 296317), (371, 84662), (742, 42331)]