26993122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{45139}}^1$

素因数の和:45177

約数の個数: 16

約数和(自身を含む): 45501120

約数和(自身を除く): 18507998

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 45139, 90278, 586807, 1038197, 1173614, 2076394, 13496561, 26993122]

約数ペア:

[(1, 26993122), (2, 13496561), (13, 2076394), (23, 1173614), (26, 1038197), (46, 586807), (299, 90278), (598, 45139)]