1003686772

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{8069}}^1$

素因数の和:8352

約数の個数: 36

約数和(自身を含む): 1938397860

約数和(自身を除く): 934711088

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 257, 484, 514, 1028, 2827, 5654, 8069, 11308, 16138, 31097, 32276, 62194, 88759, 124388, 177518, 355036, 976349, 1952698, 2073733, 3905396, 4147466, 8294932, 22811063, 45622126, 91244252, 250921693, 501843386, 1003686772]

約数ペア:

[(1, 1003686772), (2, 501843386), (4, 250921693), (11, 91244252), (22, 45622126), (44, 22811063), (121, 8294932), (242, 4147466), (257, 3905396), (484, 2073733), (514, 1952698), (1028, 976349), (2827, 355036), (5654, 177518), (8069, 124388), (11308, 88759), (16138, 62194), (31097, 32276)]