98872414

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{2213}}^1$

素因数の和:2555

約数の個数: 16

約数和(自身を含む): 150640560

約数和(自身を除く): 51768146

約数列:

[1, 2, 89, 178, 251, 502, 2213, 4426, 22339, 44678, 196957, 393914, 555463, 1110926, 49436207, 98872414]

約数ペア:

[(1, 98872414), (2, 49436207), (89, 1110926), (178, 555463), (251, 393914), (502, 196957), (2213, 44678), (4426, 22339)]