26183824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{86131}}^1$

素因数の和:86158

約数の個数: 20

約数和(自身を含む): 53401840

約数和(自身を除く): 27218016

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 86131, 172262, 344524, 689048, 1378096, 1636489, 3272978, 6545956, 13091912, 26183824]

約数ペア:

[(1, 26183824), (2, 13091912), (4, 6545956), (8, 3272978), (16, 1636489), (19, 1378096), (38, 689048), (76, 344524), (152, 172262), (304, 86131)]