12968383516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1327}}^1\times {\mathrm{222107}}^1$

素因数の和:223449

約数の個数: 24

約数和(自身を含む): 24776591616

約数和(自身を除く): 11808208100

約数列:

[1, 2, 4, 11, 22, 44, 1327, 2654, 5308, 14597, 29194, 58388, 222107, 444214, 888428, 2443177, 4886354, 9772708, 294735989, 589471978, 1178943956, 3242095879, 6484191758, 12968383516]

約数ペア:

[(1, 12968383516), (2, 6484191758), (4, 3242095879), (11, 1178943956), (22, 589471978), (44, 294735989), (1327, 9772708), (2654, 4886354), (5308, 2443177), (14597, 888428), (29194, 444214), (58388, 222107)]