82807348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{16417}}^1$

素因数の和:16531

約数の個数: 24

約数和(自身を含む): 157678472

約数和(自身を除く): 74871124

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 16417, 32834, 65668, 213421, 426842, 853684, 1592449, 3184898, 6369796, 20701837, 41403674, 82807348]

約数ペア:

[(1, 82807348), (2, 41403674), (4, 20701837), (13, 6369796), (26, 3184898), (52, 1592449), (97, 853684), (194, 426842), (388, 213421), (1261, 65668), (2522, 32834), (5044, 16417)]