422106052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{21611}}^1$

素因数の和:21891

約数の個数: 24

約数和(自身を含む): 780625440

約数和(自身を除く): 358519388

約数列:

[1, 2, 4, 19, 38, 76, 257, 514, 1028, 4883, 9766, 19532, 21611, 43222, 86444, 410609, 821218, 1642436, 5554027, 11108054, 22216108, 105526513, 211053026, 422106052]

約数ペア:

[(1, 422106052), (2, 211053026), (4, 105526513), (19, 22216108), (38, 11108054), (76, 5554027), (257, 1642436), (514, 821218), (1028, 410609), (4883, 86444), (9766, 43222), (19532, 21611)]