1672867609

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{342871}}^1$

素因数の和:342936

約数の個数: 16

約数和(自身を含む): 2073689856

約数和(自身を除く): 400822247

約数列:

[1, 7, 17, 41, 119, 287, 697, 4879, 342871, 2400097, 5828807, 14057711, 40801649, 98403977, 238981087, 1672867609]

約数ペア:

[(1, 1672867609), (7, 238981087), (17, 98403977), (41, 40801649), (119, 14057711), (287, 5828807), (697, 2400097), (4879, 342871)]