1270291378

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{1063}}^1\times {\mathrm{5801}}^1$

素因数の和:6969

約数の個数: 16

約数和(自身を含む): 1926078336

約数和(自身を除く): 655786958

約数列:

[1, 2, 103, 206, 1063, 2126, 5801, 11602, 109489, 218978, 597503, 1195006, 6166463, 12332926, 635145689, 1270291378]

約数ペア:

[(1, 1270291378), (2, 635145689), (103, 12332926), (206, 6166463), (1063, 1195006), (2126, 597503), (5801, 218978), (11602, 109489)]