28567462

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1801}}^1$

素因数の和:1924

約数の個数: 32

約数和(自身を含む): 53973504

約数和(自身を除く): 25406042

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 1133, 1442, 1801, 2266, 3602, 7931, 12607, 15862, 19811, 25214, 39622, 138677, 185503, 277354, 371006, 1298521, 2040533, 2597042, 4081066, 14283731, 28567462]

約数ペア:

[(1, 28567462), (2, 14283731), (7, 4081066), (11, 2597042), (14, 2040533), (22, 1298521), (77, 371006), (103, 277354), (154, 185503), (206, 138677), (721, 39622), (1133, 25214), (1442, 19811), (1801, 15862), (2266, 12607), (3602, 7931)]