10204159

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1051}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 12455680

約数和(自身を除く): 2251521

約数列:

[1, 7, 19, 73, 133, 511, 1051, 1387, 7357, 9709, 19969, 76723, 139783, 537061, 1457737, 10204159]

約数ペア:

[(1, 10204159), (7, 1457737), (19, 537061), (73, 139783), (133, 76723), (511, 19969), (1051, 9709), (1387, 7357)]