91880630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{399481}}^1$

素因数の和:399511

約数の個数: 16

約数和(自身を含む): 172576224

約数和(自身を除く): 80695594

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 399481, 798962, 1997405, 3994810, 9188063, 18376126, 45940315, 91880630]

約数ペア:

[(1, 91880630), (2, 45940315), (5, 18376126), (10, 9188063), (23, 3994810), (46, 1997405), (115, 798962), (230, 399481)]