4000788

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{10103}}^1$

素因数の和:10124

約数の個数: 36

約数和(自身を含む): 11033568

約数和(自身を除く): 7032780

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 10103, 20206, 30309, 40412, 60618, 90927, 111133, 121236, 181854, 222266, 333399, 363708, 444532, 666798, 1000197, 1333596, 2000394, 4000788]

約数ペア:

[(1, 4000788), (2, 2000394), (3, 1333596), (4, 1000197), (6, 666798), (9, 444532), (11, 363708), (12, 333399), (18, 222266), (22, 181854), (33, 121236), (36, 111133), (44, 90927), (66, 60618), (99, 40412), (132, 30309), (198, 20206), (396, 10103)]