10520414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1103}}^1$

素因数の和:1375

約数の個数: 16

約数和(自身を含む): 16692480

約数和(自身を除く): 6172066

約数列:

[1, 2, 19, 38, 251, 502, 1103, 2206, 4769, 9538, 20957, 41914, 276853, 553706, 5260207, 10520414]

約数ペア:

[(1, 10520414), (2, 5260207), (19, 553706), (38, 276853), (251, 41914), (502, 20957), (1103, 9538), (2206, 4769)]