173121484

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1396141}}^1$

素因数の和:1396176

約数の個数: 12

約数和(自身を含む): 312735808

約数和(自身を除く): 139614324

約数列:

[1, 2, 4, 31, 62, 124, 1396141, 2792282, 5584564, 43280371, 86560742, 173121484]

約数ペア:

[(1, 173121484), (2, 86560742), (4, 43280371), (31, 5584564), (62, 2792282), (124, 1396141)]