22739276

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42743}}^1$

素因数の和:42773

約数の個数: 24

約数和(自身を含む): 47873280

約数和(自身を除く): 25134004

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 42743, 85486, 170972, 299201, 598402, 812117, 1196804, 1624234, 3248468, 5684819, 11369638, 22739276]

約数ペア:

[(1, 22739276), (2, 11369638), (4, 5684819), (7, 3248468), (14, 1624234), (19, 1196804), (28, 812117), (38, 598402), (76, 299201), (133, 170972), (266, 85486), (532, 42743)]