31804404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139493}}^1$

素因数の和:139519

約数の個数: 24

約数和(自身を含む): 78116640

約数和(自身を除く): 46312236

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 139493, 278986, 418479, 557972, 836958, 1673916, 2650367, 5300734, 7951101, 10601468, 15902202, 31804404]

約数ペア:

[(1, 31804404), (2, 15902202), (3, 10601468), (4, 7951101), (6, 5300734), (12, 2650367), (19, 1673916), (38, 836958), (57, 557972), (76, 418479), (114, 278986), (228, 139493)]