28868092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{4789}}^1$

素因数の和:4941

約数の個数: 24

約数和(自身を含む): 55525680

約数和(自身を除く): 26657588

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 4789, 6028, 9578, 19156, 52679, 105358, 210716, 656093, 1312186, 2624372, 7217023, 14434046, 28868092]

約数ペア:

[(1, 28868092), (2, 14434046), (4, 7217023), (11, 2624372), (22, 1312186), (44, 656093), (137, 210716), (274, 105358), (548, 52679), (1507, 19156), (3014, 9578), (4789, 6028)]