26542544

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12473}}^1$

素因数の和:12507

約数の個数: 40

約数和(自身を含む): 61871040

約数和(自身を除く): 35328496

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 12473, 24946, 49892, 87311, 99784, 174622, 199568, 236987, 349244, 473974, 698488, 947948, 1396976, 1658909, 1895896, 3317818, 3791792, 6635636, 13271272, 26542544]

約数ペア:

[(1, 26542544), (2, 13271272), (4, 6635636), (7, 3791792), (8, 3317818), (14, 1895896), (16, 1658909), (19, 1396976), (28, 947948), (38, 698488), (56, 473974), (76, 349244), (112, 236987), (133, 199568), (152, 174622), (266, 99784), (304, 87311), (532, 49892), (1064, 24946), (2128, 12473)]