1330505368

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{5364941}}^1$

素因数の和:5364978

約数の個数: 16

約数和(自身を含む): 2575172160

約数和(自身を除く): 1244666792

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 5364941, 10729882, 21459764, 42919528, 166313171, 332626342, 665252684, 1330505368]

約数ペア:

[(1, 1330505368), (2, 665252684), (4, 332626342), (8, 166313171), (31, 42919528), (62, 21459764), (124, 10729882), (248, 5364941)]