26939226

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3527}}^1$

素因数の和:3618

約数の個数: 32

約数和(自身を含む): 57576960

約数和(自身を除く): 30637734

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1273, 2546, 3527, 3819, 7054, 7638, 10581, 21162, 67013, 134026, 201039, 236309, 402078, 472618, 708927, 1417854, 4489871, 8979742, 13469613, 26939226]

約数ペア:

[(1, 26939226), (2, 13469613), (3, 8979742), (6, 4489871), (19, 1417854), (38, 708927), (57, 472618), (67, 402078), (114, 236309), (134, 201039), (201, 134026), (402, 67013), (1273, 21162), (2546, 10581), (3527, 7638), (3819, 7054)]