85867384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{564917}}^1$

素因数の和:564942

約数の個数: 16

約数和(自身を含む): 169475400

約数和(自身を除く): 83608016

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 564917, 1129834, 2259668, 4519336, 10733423, 21466846, 42933692, 85867384]

約数ペア:

[(1, 85867384), (2, 42933692), (4, 21466846), (8, 10733423), (19, 4519336), (38, 2259668), (76, 1129834), (152, 564917)]