40828304

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{21089}}^1$

素因数の和:21119

約数の個数: 30

約数和(自身を含む): 86954070

約数和(自身を除く): 46125766

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 21089, 42178, 84356, 168712, 231979, 337424, 463958, 927916, 1855832, 2551769, 3711664, 5103538, 10207076, 20414152, 40828304]

約数ペア:

[(1, 40828304), (2, 20414152), (4, 10207076), (8, 5103538), (11, 3711664), (16, 2551769), (22, 1855832), (44, 927916), (88, 463958), (121, 337424), (176, 231979), (242, 168712), (484, 84356), (968, 42178), (1936, 21089)]