18627362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{12143}}^1$

素因数の和:12217

約数の個数: 16

約数和(自身を含む): 30602880

約数和(自身を除く): 11975518

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 12143, 24286, 157859, 315718, 716437, 1432874, 9313681, 18627362]

約数ペア:

[(1, 18627362), (2, 9313681), (13, 1432874), (26, 716437), (59, 315718), (118, 157859), (767, 24286), (1534, 12143)]