13844306

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 24675840

約数和(自身を除く): 10831534

約数列:

[1, 2, 7, 14, 41, 82, 89, 178, 271, 287, 542, 574, 623, 1246, 1897, 3649, 3794, 7298, 11111, 22222, 24119, 25543, 48238, 51086, 77777, 155554, 168833, 337666, 988879, 1977758, 6922153, 13844306]

約数ペア:

[(1, 13844306), (2, 6922153), (7, 1977758), (14, 988879), (41, 337666), (82, 168833), (89, 155554), (178, 77777), (271, 51086), (287, 48238), (542, 25543), (574, 24119), (623, 22222), (1246, 11111), (1897, 7298), (3649, 3794)]