987488882

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{1129}}^1\times {\mathrm{2683}}^1$

素因数の和:3977

約数の個数: 16

約数和(自身を含む): 1492196640

約数和(自身を除く): 504707758

約数列:

[1, 2, 163, 326, 1129, 2258, 2683, 5366, 184027, 368054, 437329, 874658, 3029107, 6058214, 493744441, 987488882]

約数ペア:

[(1, 987488882), (2, 493744441), (163, 6058214), (326, 3029107), (1129, 874658), (2258, 437329), (2683, 368054), (5366, 184027)]