18024654

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3677}}^1$

素因数の和:3744

約数の個数: 32

約数和(自身を含む): 38839680

約数和(自身を除く): 20815026

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 3677, 4902, 7354, 11031, 22062, 69863, 139726, 158111, 209589, 316222, 419178, 474333, 948666, 3004109, 6008218, 9012327, 18024654]

約数ペア:

[(1, 18024654), (2, 9012327), (3, 6008218), (6, 3004109), (19, 948666), (38, 474333), (43, 419178), (57, 316222), (86, 209589), (114, 158111), (129, 139726), (258, 69863), (817, 22062), (1634, 11031), (2451, 7354), (3677, 4902)]