11215292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^2$

素因数の和:218

約数の個数: 36

約数和(自身を含む): 22257816

約数和(自身を除く): 11042524

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 83, 148, 166, 332, 407, 814, 913, 1628, 1826, 3071, 3652, 6142, 6889, 12284, 13778, 27556, 33781, 67562, 75779, 135124, 151558, 254893, 303116, 509786, 1019572, 2803823, 5607646, 11215292]

約数ペア:

[(1, 11215292), (2, 5607646), (4, 2803823), (11, 1019572), (22, 509786), (37, 303116), (44, 254893), (74, 151558), (83, 135124), (148, 75779), (166, 67562), (332, 33781), (407, 27556), (814, 13778), (913, 12284), (1628, 6889), (1826, 6142), (3071, 3652)]