4158081304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{39981551}}^1$

素因数の和:39981570

約数の個数: 16

約数和(自身を含む): 8396125920

約数和(自身を除く): 4238044616

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 39981551, 79963102, 159926204, 319852408, 519760163, 1039520326, 2079040652, 4158081304]

約数ペア:

[(1, 4158081304), (2, 2079040652), (4, 1039520326), (8, 519760163), (13, 319852408), (26, 159926204), (52, 79963102), (104, 39981551)]