140518548

素因数分解:

$2^2\times 3^2\times {\mathrm{3903293}}^1$

素因数の和:3903303

約数の個数: 18

約数和(自身を含む): 355199754

約数和(自身を除く): 214681206

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3903293, 7806586, 11709879, 15613172, 23419758, 35129637, 46839516, 70259274, 140518548]

約数ペア:

[(1, 140518548), (2, 70259274), (3, 46839516), (4, 35129637), (6, 23419758), (9, 15613172), (12, 11709879), (18, 7806586), (36, 3903293)]