25732016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{94603}}^1$

素因数の和:94628

約数の個数: 20

約数和(自身を含む): 52789032

約数和(自身を除く): 27057016

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 94603, 189206, 378412, 756824, 1513648, 1608251, 3216502, 6433004, 12866008, 25732016]

約数ペア:

[(1, 25732016), (2, 12866008), (4, 6433004), (8, 3216502), (16, 1608251), (17, 1513648), (34, 756824), (68, 378412), (136, 189206), (272, 94603)]