28448204

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3761}}^1$

素因数の和:3857

約数の個数: 24

約数和(自身を含む): 52246656

約数和(自身を除く): 23798452

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3761, 3782, 7522, 7564, 15044, 116591, 229421, 233182, 458842, 466364, 917684, 7112051, 14224102, 28448204]

約数ペア:

[(1, 28448204), (2, 14224102), (4, 7112051), (31, 917684), (61, 466364), (62, 458842), (122, 233182), (124, 229421), (244, 116591), (1891, 15044), (3761, 7564), (3782, 7522)]