1389208776

素因数分解:

$2^3\times 3^1\times {\mathrm{2999}}^1\times {\mathrm{19301}}^1$

素因数の和:22309

約数の個数: 32

約数和(自身を含む): 3474360000

約数和(自身を除く): 2085151224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2999, 5998, 8997, 11996, 17994, 19301, 23992, 35988, 38602, 57903, 71976, 77204, 115806, 154408, 231612, 463224, 57883699, 115767398, 173651097, 231534796, 347302194, 463069592, 694604388, 1389208776]

約数ペア:

[(1, 1389208776), (2, 694604388), (3, 463069592), (4, 347302194), (6, 231534796), (8, 173651097), (12, 115767398), (24, 57883699), (2999, 463224), (5998, 231612), (8997, 154408), (11996, 115806), (17994, 77204), (19301, 71976), (23992, 57903), (35988, 38602)]