40804522588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{2041451}}^1$

素因数の和:2041737

約数の個数: 24

約数和(自身を含む): 75452065920

約数和(自身を除く): 34647543332

約数列:

[1, 2, 4, 19, 38, 76, 263, 526, 1052, 4997, 9994, 19988, 2041451, 4082902, 8165804, 38787569, 77575138, 155150276, 536901613, 1073803226, 2147606452, 10201130647, 20402261294, 40804522588]

約数ペア:

[(1, 40804522588), (2, 20402261294), (4, 10201130647), (19, 2147606452), (38, 1073803226), (76, 536901613), (263, 155150276), (526, 77575138), (1052, 38787569), (4997, 8165804), (9994, 4082902), (19988, 2041451)]