15862394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6571}}^1$

素因数の和:6661

約数の個数: 16

約数和(自身を含む): 25551936

約数和(自身を除く): 9689542

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 6571, 13142, 111707, 223414, 466541, 933082, 7931197, 15862394]

約数ペア:

[(1, 15862394), (2, 7931197), (17, 933082), (34, 466541), (71, 223414), (142, 111707), (1207, 13142), (2414, 6571)]