23271818

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1\times {\mathrm{293}}^1$

素因数の和:709

約数の個数: 16

約数和(自身を含む): 35392896

約数和(自身を除く): 12121078

約数列:

[1, 2, 151, 263, 293, 302, 526, 586, 39713, 44243, 77059, 79426, 88486, 154118, 11635909, 23271818]

約数ペア:

[(1, 23271818), (2, 11635909), (151, 154118), (263, 88486), (293, 79426), (302, 77059), (526, 44243), (586, 39713)]