86446904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{635639}}^1$

素因数の和:635662

約数の個数: 16

約数和(自身を含む): 171622800

約数和(自身を除く): 85175896

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 635639, 1271278, 2542556, 5085112, 10805863, 21611726, 43223452, 86446904]

約数ペア:

[(1, 86446904), (2, 43223452), (4, 21611726), (8, 10805863), (17, 5085112), (34, 2542556), (68, 1271278), (136, 635639)]