2207734

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:327

約数の個数: 16

約数和(自身を含む): 3412800

約数和(自身を除く): 1205066

約数列:

[1, 2, 79, 89, 157, 158, 178, 314, 7031, 12403, 13973, 14062, 24806, 27946, 1103867, 2207734]

約数ペア:

[(1, 2207734), (2, 1103867), (79, 27946), (89, 24806), (157, 14062), (158, 13973), (178, 12403), (314, 7031)]