20168096

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{48481}}^1$

素因数の和:48504

約数の個数: 24

約数和(自身を含む): 42761124

約数和(自身を除く): 22593028

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 48481, 96962, 193924, 387848, 630253, 775696, 1260506, 1551392, 2521012, 5042024, 10084048, 20168096]

約数ペア:

[(1, 20168096), (2, 10084048), (4, 5042024), (8, 2521012), (13, 1551392), (16, 1260506), (26, 775696), (32, 630253), (52, 387848), (104, 193924), (208, 96962), (416, 48481)]