22652636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 44906400

約数和(自身を除く): 22253764

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 89, 178, 197, 323, 356, 394, 646, 788, 1292, 1513, 1691, 3026, 3349, 3382, 3743, 6052, 6698, 6764, 7486, 13396, 14972, 17533, 28747, 35066, 57494, 63631, 70132, 114988, 127262, 254524, 298061, 333127, 596122, 666254, 1192244, 1332508, 5663159, 11326318, 22652636]

約数ペア:

[(1, 22652636), (2, 11326318), (4, 5663159), (17, 1332508), (19, 1192244), (34, 666254), (38, 596122), (68, 333127), (76, 298061), (89, 254524), (178, 127262), (197, 114988), (323, 70132), (356, 63631), (394, 57494), (646, 35066), (788, 28747), (1292, 17533), (1513, 14972), (1691, 13396), (3026, 7486), (3349, 6764), (3382, 6698), (3743, 6052)]