22388048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1553}}^1$

素因数の和:1631

約数の個数: 40

約数和(自身を含む): 46825128

約数和(自身を除く): 24437080

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 1553, 1802, 3106, 3604, 6212, 7208, 12424, 14416, 24848, 26401, 52802, 82309, 105604, 164618, 211208, 329236, 422416, 658472, 1316944, 1399253, 2798506, 5597012, 11194024, 22388048]

約数ペア:

[(1, 22388048), (2, 11194024), (4, 5597012), (8, 2798506), (16, 1399253), (17, 1316944), (34, 658472), (53, 422416), (68, 329236), (106, 211208), (136, 164618), (212, 105604), (272, 82309), (424, 52802), (848, 26401), (901, 24848), (1553, 14416), (1802, 12424), (3106, 7208), (3604, 6212)]