572897284

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{14321}}^1$

素因数の和:14535

約数の個数: 24

約数和(自身を含む): 1023793848

約数和(自身を除く): 450896564

約数列:

[1, 2, 4, 73, 137, 146, 274, 292, 548, 10001, 14321, 20002, 28642, 40004, 57284, 1045433, 1961977, 2090866, 3923954, 4181732, 7847908, 143224321, 286448642, 572897284]

約数ペア:

[(1, 572897284), (2, 286448642), (4, 143224321), (73, 7847908), (137, 4181732), (146, 3923954), (274, 2090866), (292, 1961977), (548, 1045433), (10001, 57284), (14321, 40004), (20002, 28642)]