5252254

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2699}}^1$

素因数の和:2847

約数の個数: 16

約数和(自身を含む): 9072000

約数和(自身を除く): 3819746

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 2699, 5398, 18893, 37786, 375161, 750322, 2626127, 5252254]

約数ペア:

[(1, 5252254), (2, 2626127), (7, 750322), (14, 375161), (139, 37786), (278, 18893), (973, 5398), (1946, 2699)]