40122034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{12721}}^1$

素因数の和:12825

約数の個数: 16

約数和(自身を含む): 64118880

約数和(自身を除く): 23996846

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 12721, 25442, 241699, 483398, 1055843, 2111686, 20061017, 40122034]

約数ペア:

[(1, 40122034), (2, 20061017), (19, 2111686), (38, 1055843), (83, 483398), (166, 241699), (1577, 25442), (3154, 12721)]