39973274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{16981}}^1$

素因数の和:17101

約数の個数: 16

約数和(自身を含む): 66026016

約数和(自身を除く): 26052742

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 16981, 33962, 186791, 373582, 1816967, 3633934, 19986637, 39973274]

約数ペア:

[(1, 39973274), (2, 19986637), (11, 3633934), (22, 1816967), (107, 373582), (214, 186791), (1177, 33962), (2354, 16981)]