14038480

素因数分解:

$2^4\times 5^1\times {\mathrm{175481}}^1$

素因数の和:175494

約数の個数: 20

約数和(自身を含む): 32639652

約数和(自身を除く): 18601172

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 175481, 350962, 701924, 877405, 1403848, 1754810, 2807696, 3509620, 7019240, 14038480]

約数ペア:

[(1, 14038480), (2, 7019240), (4, 3509620), (5, 2807696), (8, 1754810), (10, 1403848), (16, 877405), (20, 701924), (40, 350962), (80, 175481)]