12794156

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:809

約数の個数: 24

約数和(自身を含む): 23199456

約数和(自身を除く): 10405300

約数列:

[1, 2, 4, 37, 74, 137, 148, 274, 548, 631, 1262, 2524, 5069, 10138, 20276, 23347, 46694, 86447, 93388, 172894, 345788, 3198539, 6397078, 12794156]

約数ペア:

[(1, 12794156), (2, 6397078), (4, 3198539), (37, 345788), (74, 172894), (137, 93388), (148, 86447), (274, 46694), (548, 23347), (631, 20276), (1262, 10138), (2524, 5069)]