13860378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2683}}^1$

素因数の和:2739

約数の個数: 48

約数和(自身を含む): 35171136

約数和(自身を除く): 21310758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 2683, 5166, 5366, 8049, 16098, 18781, 24147, 37562, 48294, 56343, 110003, 112686, 169029, 220006, 330009, 338058, 660018, 770021, 990027, 1540042, 1980054, 2310063, 4620126, 6930189, 13860378]

約数ペア:

[(1, 13860378), (2, 6930189), (3, 4620126), (6, 2310063), (7, 1980054), (9, 1540042), (14, 990027), (18, 770021), (21, 660018), (41, 338058), (42, 330009), (63, 220006), (82, 169029), (123, 112686), (126, 110003), (246, 56343), (287, 48294), (369, 37562), (574, 24147), (738, 18781), (861, 16098), (1722, 8049), (2583, 5366), (2683, 5166)]