8413398

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{9539}}^1$

素因数の和:9561

約数の個数: 36

約数和(自身を含む): 21207420

約数和(自身を除く): 12794022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 9539, 19078, 28617, 57234, 66773, 85851, 133546, 171702, 200319, 400638, 467411, 600957, 934822, 1201914, 1402233, 2804466, 4206699, 8413398]

約数ペア:

[(1, 8413398), (2, 4206699), (3, 2804466), (6, 1402233), (7, 1201914), (9, 934822), (14, 600957), (18, 467411), (21, 400638), (42, 200319), (49, 171702), (63, 133546), (98, 85851), (126, 66773), (147, 57234), (294, 28617), (441, 19078), (882, 9539)]