84739790

素因数分解:

$2^1\times 5^1\times {\mathrm{2381}}^1\times {\mathrm{3559}}^1$

素因数の和:5947

約数の個数: 16

約数和(自身を含む): 152638560

約数和(自身を除く): 67898770

約数列:

[1, 2, 5, 10, 2381, 3559, 4762, 7118, 11905, 17795, 23810, 35590, 8473979, 16947958, 42369895, 84739790]

約数ペア:

[(1, 84739790), (2, 42369895), (5, 16947958), (10, 8473979), (2381, 35590), (3559, 23810), (4762, 17795), (7118, 11905)]