98506390

素因数分解:

$2^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{9029}}^1$

素因数の和:10127

約数の個数: 16

約数和(自身を含む): 177493680

約数和(自身を除く): 78987290

約数列:

[1, 2, 5, 10, 1091, 2182, 5455, 9029, 10910, 18058, 45145, 90290, 9850639, 19701278, 49253195, 98506390]

約数ペア:

[(1, 98506390), (2, 49253195), (5, 19701278), (10, 9850639), (1091, 90290), (2182, 45145), (5455, 18058), (9029, 10910)]