26904328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8263}}^1$

素因数の和:8317

約数の個数: 32

約数和(自身を含む): 56525760

約数和(自身を除く): 29621432

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 8263, 16526, 33052, 66104, 90893, 181786, 305731, 363572, 611462, 727144, 1222924, 2445848, 3363041, 6726082, 13452164, 26904328]

約数ペア:

[(1, 26904328), (2, 13452164), (4, 6726082), (8, 3363041), (11, 2445848), (22, 1222924), (37, 727144), (44, 611462), (74, 363572), (88, 305731), (148, 181786), (296, 90893), (407, 66104), (814, 33052), (1628, 16526), (3256, 8263)]