98041360

素因数分解:

$2^4\times 5^1\times {\mathrm{1225517}}^1$

素因数の和:1225530

約数の個数: 20

約数和(自身を含む): 227946348

約数和(自身を除く): 129904988

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1225517, 2451034, 4902068, 6127585, 9804136, 12255170, 19608272, 24510340, 49020680, 98041360]

約数ペア:

[(1, 98041360), (2, 49020680), (4, 24510340), (5, 19608272), (8, 12255170), (10, 9804136), (16, 6127585), (20, 4902068), (40, 2451034), (80, 1225517)]