28294592

素因数分解:

$2^6\times {\mathrm{41}}^2\times {\mathrm{263}}^1$

素因数の和:357

約数の個数: 42

約数和(自身を含む): 57768744

約数和(自身を除く): 29474152

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 263, 328, 526, 656, 1052, 1312, 1681, 2104, 2624, 3362, 4208, 6724, 8416, 10783, 13448, 16832, 21566, 26896, 43132, 53792, 86264, 107584, 172528, 345056, 442103, 690112, 884206, 1768412, 3536824, 7073648, 14147296, 28294592]

約数ペア:

[(1, 28294592), (2, 14147296), (4, 7073648), (8, 3536824), (16, 1768412), (32, 884206), (41, 690112), (64, 442103), (82, 345056), (164, 172528), (263, 107584), (328, 86264), (526, 53792), (656, 43132), (1052, 26896), (1312, 21566), (1681, 16832), (2104, 13448), (2624, 10783), (3362, 8416), (4208, 6724)]