22354321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{593}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 25660800

約数和(自身を除く): 3306479

約数列:

[1, 11, 23, 149, 253, 593, 1639, 3427, 6523, 13639, 37697, 88357, 150029, 971927, 2032211, 22354321]

約数ペア:

[(1, 22354321), (11, 2032211), (23, 971927), (149, 150029), (253, 88357), (593, 37697), (1639, 13639), (3427, 6523)]