492078418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{1733}}^1$

素因数の和:1978

約数の個数: 32

約数和(自身を含む): 812177856

約数和(自身を除く): 320099438

約数列:

[1, 2, 13, 26, 67, 134, 163, 326, 871, 1733, 1742, 2119, 3466, 4238, 10921, 21842, 22529, 45058, 116111, 141973, 232222, 282479, 283946, 564958, 1509443, 3018886, 3672227, 7344454, 18926093, 37852186, 246039209, 492078418]

約数ペア:

[(1, 492078418), (2, 246039209), (13, 37852186), (26, 18926093), (67, 7344454), (134, 3672227), (163, 3018886), (326, 1509443), (871, 564958), (1733, 283946), (1742, 282479), (2119, 232222), (3466, 141973), (4238, 116111), (10921, 45058), (21842, 22529)]