12913836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{82781}}^1$

素因数の和:82801

約数の個数: 24

約数和(自身を含む): 32450544

約数和(自身を除く): 19536708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 82781, 165562, 248343, 331124, 496686, 993372, 1076153, 2152306, 3228459, 4304612, 6456918, 12913836]

約数ペア:

[(1, 12913836), (2, 6456918), (3, 4304612), (4, 3228459), (6, 2152306), (12, 1076153), (13, 993372), (26, 496686), (39, 331124), (52, 248343), (78, 165562), (156, 82781)]