1868003639

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{24821}}^1$

素因数の和:25090

約数の個数: 16

約数和(自身を含む): 2091005280

約数和(自身を除く): 223001641

約数列:

[1, 17, 19, 233, 323, 3961, 4427, 24821, 75259, 421957, 471599, 5783293, 8017183, 98315981, 109882567, 1868003639]

約数ペア:

[(1, 1868003639), (17, 109882567), (19, 98315981), (233, 8017183), (323, 5783293), (3961, 471599), (4427, 421957), (24821, 75259)]