1388376

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1753}}^1$

素因数の和:1776

約数の個数: 48

約数和(自身を含む): 4104360

約数和(自身を除く): 2715984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 1753, 3506, 5259, 7012, 10518, 14024, 15777, 19283, 21036, 31554, 38566, 42072, 57849, 63108, 77132, 115698, 126216, 154264, 173547, 231396, 347094, 462792, 694188, 1388376]

約数ペア:

[(1, 1388376), (2, 694188), (3, 462792), (4, 347094), (6, 231396), (8, 173547), (9, 154264), (11, 126216), (12, 115698), (18, 77132), (22, 63108), (24, 57849), (33, 42072), (36, 38566), (44, 31554), (66, 21036), (72, 19283), (88, 15777), (99, 14024), (132, 10518), (198, 7012), (264, 5259), (396, 3506), (792, 1753)]