26158613

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{983}}^1$

素因数の和:1108

約数の個数: 16

約数和(自身を含む): 29756160

約数和(自身を除く): 3597547

約数列:

[1, 13, 23, 89, 299, 983, 1157, 2047, 12779, 22609, 26611, 87487, 293917, 1137331, 2012201, 26158613]

約数ペア:

[(1, 26158613), (13, 2012201), (23, 1137331), (89, 293917), (299, 87487), (983, 26611), (1157, 22609), (2047, 12779)]