140636052

素因数分解:

$2^2\times 3^2\times {\mathrm{3906557}}^1$

素因数の和:3906567

約数の個数: 18

約数和(自身を含む): 355496778

約数和(自身を除く): 214860726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3906557, 7813114, 11719671, 15626228, 23439342, 35159013, 46878684, 70318026, 140636052]

約数ペア:

[(1, 140636052), (2, 70318026), (3, 46878684), (4, 35159013), (6, 23439342), (9, 15626228), (12, 11719671), (18, 7813114), (36, 3906557)]