31412712

素因数分解:

$2^3\times 3^1\times {\mathrm{1308863}}^1$

素因数の和:1308872

約数の個数: 16

約数和(自身を含む): 78531840

約数和(自身を除く): 47119128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1308863, 2617726, 3926589, 5235452, 7853178, 10470904, 15706356, 31412712]

約数ペア:

[(1, 31412712), (2, 15706356), (3, 10470904), (4, 7853178), (6, 5235452), (8, 3926589), (12, 2617726), (24, 1308863)]