892580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3433}}^1$

素因数の和:3455

約数の個数: 24

約数和(自身を含む): 2019192

約数和(自身を除く): 1126612

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 3433, 6866, 13732, 17165, 34330, 44629, 68660, 89258, 178516, 223145, 446290, 892580]

約数ペア:

[(1, 892580), (2, 446290), (4, 223145), (5, 178516), (10, 89258), (13, 68660), (20, 44629), (26, 34330), (52, 17165), (65, 13732), (130, 6866), (260, 3433)]