126358037

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{11897}}^1$

素因数の和:11972

約数の個数: 16

約数和(自身を含む): 146583360

約数和(自身を除く): 20225323

約数列:

[1, 13, 19, 43, 247, 559, 817, 10621, 11897, 154661, 226043, 511571, 2938559, 6650423, 9719849, 126358037]

約数ペア:

[(1, 126358037), (13, 9719849), (19, 6650423), (43, 2938559), (247, 511571), (559, 226043), (817, 154661), (10621, 11897)]