98711020

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{9437}}^1$

素因数の和:9969

約数の個数: 24

約数和(自身を含む): 207711504

約数和(自身を除く): 109000484

約数列:

[1, 2, 4, 5, 10, 20, 523, 1046, 2092, 2615, 5230, 9437, 10460, 18874, 37748, 47185, 94370, 188740, 4935551, 9871102, 19742204, 24677755, 49355510, 98711020]

約数ペア:

[(1, 98711020), (2, 49355510), (4, 24677755), (5, 19742204), (10, 9871102), (20, 4935551), (523, 188740), (1046, 94370), (2092, 47185), (2615, 37748), (5230, 18874), (9437, 10460)]