139047170

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{479473}}^1$

素因数の和:479509

約数の個数: 16

約数和(自身を含む): 258915960

約数和(自身を除く): 119868790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 479473, 958946, 2397365, 4794730, 13904717, 27809434, 69523585, 139047170]

約数ペア:

[(1, 139047170), (2, 69523585), (5, 27809434), (10, 13904717), (29, 4794730), (58, 2397365), (145, 958946), (290, 479473)]