140170788

素因数分解:

$2^2\times 3^2\times {\mathrm{3893633}}^1$

素因数の和:3893643

約数の個数: 18

約数和(自身を含む): 354320694

約数和(自身を除く): 214149906

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3893633, 7787266, 11680899, 15574532, 23361798, 35042697, 46723596, 70085394, 140170788]

約数ペア:

[(1, 140170788), (2, 70085394), (3, 46723596), (4, 35042697), (6, 23361798), (9, 15574532), (12, 11680899), (18, 7787266), (36, 3893633)]