1330976486

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5003671}}^1$

素因数の和:5003699

約数の個数: 16

約数和(自身を含む): 2401762560

約数和(自身を除く): 1070786074

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 5003671, 10007342, 35025697, 70051394, 95069749, 190139498, 665488243, 1330976486]

約数ペア:

[(1, 1330976486), (2, 665488243), (7, 190139498), (14, 95069749), (19, 70051394), (38, 35025697), (133, 10007342), (266, 5003671)]