30774512

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{12251}}^1$

素因数の和:12416

約数の個数: 20

約数和(自身を含む): 60010296

約数和(自身を除く): 29235784

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 12251, 24502, 49004, 98008, 196016, 1923407, 3846814, 7693628, 15387256, 30774512]

約数ペア:

[(1, 30774512), (2, 15387256), (4, 7693628), (8, 3846814), (16, 1923407), (157, 196016), (314, 98008), (628, 49004), (1256, 24502), (2512, 12251)]