8731242

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37313}}^1$

素因数の和:37334

約数の個数: 24

約数和(自身を含む): 20373444

約数和(自身を除く): 11642202

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 37313, 74626, 111939, 223878, 335817, 485069, 671634, 970138, 1455207, 2910414, 4365621, 8731242]

約数ペア:

[(1, 8731242), (2, 4365621), (3, 2910414), (6, 1455207), (9, 970138), (13, 671634), (18, 485069), (26, 335817), (39, 223878), (78, 111939), (117, 74626), (234, 37313)]