11933254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4423}}^1$

素因数の和:4515

約数の個数: 16

約数和(自身を含む): 19111680

約数和(自身を除く): 7178426

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 4423, 8846, 84037, 168074, 314033, 628066, 5966627, 11933254]

約数ペア:

[(1, 11933254), (2, 5966627), (19, 628066), (38, 314033), (71, 168074), (142, 84037), (1349, 8846), (2698, 4423)]