12449305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{491}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 16365888

約数和(自身を除く): 3916583

約数列:

[1, 5, 11, 55, 461, 491, 2305, 2455, 5071, 5401, 25355, 27005, 226351, 1131755, 2489861, 12449305]

約数ペア:

[(1, 12449305), (5, 2489861), (11, 1131755), (55, 226351), (461, 27005), (491, 25355), (2305, 5401), (2455, 5071)]