8485072

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{17107}}^1$

素因数の和:17146

約数の個数: 20

約数和(自身を含む): 16971136

約数和(自身を除く): 8486064

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 17107, 34214, 68428, 136856, 273712, 530317, 1060634, 2121268, 4242536, 8485072]

約数ペア:

[(1, 8485072), (2, 4242536), (4, 2121268), (8, 1060634), (16, 530317), (31, 273712), (62, 136856), (124, 68428), (248, 34214), (496, 17107)]