1285260092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1873}}^1\times {\mathrm{9029}}^1$

素因数の和:10925

約数の個数: 24

約数和(自身を含む): 2369110800

約数和(自身を除く): 1083850708

約数列:

[1, 2, 4, 19, 38, 76, 1873, 3746, 7492, 9029, 18058, 35587, 36116, 71174, 142348, 171551, 343102, 686204, 16911317, 33822634, 67645268, 321315023, 642630046, 1285260092]

約数ペア:

[(1, 1285260092), (2, 642630046), (4, 321315023), (19, 67645268), (38, 33822634), (76, 16911317), (1873, 686204), (3746, 343102), (7492, 171551), (9029, 142348), (18058, 71174), (35587, 36116)]