260038422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2063797}}^1$

素因数の和:2063812

約数の個数: 24

約数和(自身を含む): 643904976

約数和(自身を除く): 383866554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2063797, 4127594, 6191391, 12382782, 14446579, 18574173, 28893158, 37148346, 43339737, 86679474, 130019211, 260038422]

約数ペア:

[(1, 260038422), (2, 130019211), (3, 86679474), (6, 43339737), (7, 37148346), (9, 28893158), (14, 18574173), (18, 14446579), (21, 12382782), (42, 6191391), (63, 4127594), (126, 2063797)]