15797341

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2897}}^1$

素因数の和:2964

約数の個数: 16

約数和(自身を含む): 19474560

約数和(自身を除く): 3677219

約数列:

[1, 7, 19, 41, 133, 287, 779, 2897, 5453, 20279, 55043, 118777, 385301, 831439, 2256763, 15797341]

約数ペア:

[(1, 15797341), (7, 2256763), (19, 831439), (41, 385301), (133, 118777), (287, 55043), (779, 20279), (2897, 5453)]