19006595

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4219}}^1$

素因数の和:4294

約数の個数: 16

約数和(自身を含む): 24611040

約数和(自身を除く): 5604445

約数列:

[1, 5, 17, 53, 85, 265, 901, 4219, 4505, 21095, 71723, 223607, 358615, 1118035, 3801319, 19006595]

約数ペア:

[(1, 19006595), (5, 3801319), (17, 1118035), (53, 358615), (85, 223607), (265, 71723), (901, 21095), (4219, 4505)]