122539912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{12323}}^1$

素因数の和:12453

約数の個数: 32

約数和(自身を含む): 252888480

約数和(自身を除く): 130348568

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 9944, 12323, 24646, 49292, 98584, 135553, 271106, 542212, 1084424, 1392499, 2784998, 5569996, 11139992, 15317489, 30634978, 61269956, 122539912]

約数ペア:

[(1, 122539912), (2, 61269956), (4, 30634978), (8, 15317489), (11, 11139992), (22, 5569996), (44, 2784998), (88, 1392499), (113, 1084424), (226, 542212), (452, 271106), (904, 135553), (1243, 98584), (2486, 49292), (4972, 24646), (9944, 12323)]