1387022

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7621}}^1$

素因数の和:7643

約数の個数: 16

約数和(自身を含む): 2560992

約数和(自身を除く): 1173970

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 7621, 15242, 53347, 99073, 106694, 198146, 693511, 1387022]

約数ペア:

[(1, 1387022), (2, 693511), (7, 198146), (13, 106694), (14, 99073), (26, 53347), (91, 15242), (182, 7621)]