11999836

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:210

約数の個数: 36

約数和(自身を含む): 22575672

約数和(自身を除く): 10575836

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 107, 212, 214, 428, 529, 1058, 1219, 2116, 2438, 2461, 4876, 4922, 5671, 9844, 11342, 22684, 28037, 56074, 56603, 112148, 113206, 130433, 226412, 260866, 521732, 2999959, 5999918, 11999836]

約数ペア:

[(1, 11999836), (2, 5999918), (4, 2999959), (23, 521732), (46, 260866), (53, 226412), (92, 130433), (106, 113206), (107, 112148), (212, 56603), (214, 56074), (428, 28037), (529, 22684), (1058, 11342), (1219, 9844), (2116, 5671), (2438, 4922), (2461, 4876)]