3815048

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{1321}}^1$

素因数の和:1365

約数の個数: 24

約数和(自身を含む): 7555230

約数和(自身を除く): 3740182

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1321, 1444, 2642, 2888, 5284, 10568, 25099, 50198, 100396, 200792, 476881, 953762, 1907524, 3815048]

約数ペア:

[(1, 3815048), (2, 1907524), (4, 953762), (8, 476881), (19, 200792), (38, 100396), (76, 50198), (152, 25099), (361, 10568), (722, 5284), (1321, 2888), (1444, 2642)]