13289206

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{55837}}^1$

素因数の和:55863

約数の個数: 16

約数和(自身を含む): 24122016

約数和(自身を除く): 10832810

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 55837, 111674, 390859, 781718, 949229, 1898458, 6644603, 13289206]

約数ペア:

[(1, 13289206), (2, 6644603), (7, 1898458), (14, 949229), (17, 781718), (34, 390859), (119, 111674), (238, 55837)]