12115184

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{5527}}^1$

素因数の和:5672

約数の個数: 20

約数和(自身を含む): 23648784

約数和(自身を除く): 11533600

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 5527, 11054, 22108, 44216, 88432, 757199, 1514398, 3028796, 6057592, 12115184]

約数ペア:

[(1, 12115184), (2, 6057592), (4, 3028796), (8, 1514398), (16, 757199), (137, 88432), (274, 44216), (548, 22108), (1096, 11054), (2192, 5527)]