20162336018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1523}}^1\times {\mathrm{2237}}^1$

素因数の和:4042

約数の個数: 32

約数和(自身を含む): 33152120640

約数和(自身を除く): 12989784622

約数列:

[1, 2, 11, 22, 269, 538, 1523, 2237, 2959, 3046, 4474, 5918, 16753, 24607, 33506, 49214, 409687, 601753, 819374, 1203506, 3406951, 4506557, 6619283, 6813902, 9013114, 13238566, 37476461, 74952922, 916469819, 1832939638, 10081168009, 20162336018]

約数ペア:

[(1, 20162336018), (2, 10081168009), (11, 1832939638), (22, 916469819), (269, 74952922), (538, 37476461), (1523, 13238566), (2237, 9013114), (2959, 6813902), (3046, 6619283), (4474, 4506557), (5918, 3406951), (16753, 1203506), (24607, 819374), (33506, 601753), (49214, 409687)]