38412842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{22051}}^1$

素因数の和:22133

約数の個数: 16

約数和(自身を含む): 62980512

約数和(自身を除く): 24567670

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 22051, 44102, 286663, 573326, 1477417, 2954834, 19206421, 38412842]

約数ペア:

[(1, 38412842), (2, 19206421), (13, 2954834), (26, 1477417), (67, 573326), (134, 286663), (871, 44102), (1742, 22051)]