13272290

素因数分解:

$2^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1601}}^1$

素因数の和:2437

約数の個数: 16

約数和(自身を含む): 23933880

約数和(自身を除く): 10661590

約数列:

[1, 2, 5, 10, 829, 1601, 1658, 3202, 4145, 8005, 8290, 16010, 1327229, 2654458, 6636145, 13272290]

約数ペア:

[(1, 13272290), (2, 6636145), (5, 2654458), (10, 1327229), (829, 16010), (1601, 8290), (1658, 8005), (3202, 4145)]