20139132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{129097}}^1$

素因数の和:129117

約数の個数: 24

約数和(自身を含む): 50606416

約数和(自身を除く): 30467284

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 129097, 258194, 387291, 516388, 774582, 1549164, 1678261, 3356522, 5034783, 6713044, 10069566, 20139132]

約数ペア:

[(1, 20139132), (2, 10069566), (3, 6713044), (4, 5034783), (6, 3356522), (12, 1678261), (13, 1549164), (26, 774582), (39, 516388), (52, 387291), (78, 258194), (156, 129097)]