22856197

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 29216376

約数和(自身を除く): 6360179

約数列:

[1, 7, 13, 49, 53, 91, 371, 637, 677, 689, 2597, 4739, 4823, 8801, 33173, 33761, 35881, 61607, 251167, 431249, 466453, 1758169, 3265171, 22856197]

約数ペア:

[(1, 22856197), (7, 3265171), (13, 1758169), (49, 466453), (53, 431249), (91, 251167), (371, 61607), (637, 35881), (677, 33761), (689, 33173), (2597, 8801), (4739, 4823)]