13526788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 27353088

約数和(自身を除く): 13826300

約数列:

[1, 2, 4, 11, 22, 31, 44, 47, 62, 94, 124, 188, 211, 341, 422, 517, 682, 844, 1034, 1364, 1457, 2068, 2321, 2914, 4642, 5828, 6541, 9284, 9917, 13082, 16027, 19834, 26164, 32054, 39668, 64108, 71951, 109087, 143902, 218174, 287804, 307427, 436348, 614854, 1229708, 3381697, 6763394, 13526788]

約数ペア:

[(1, 13526788), (2, 6763394), (4, 3381697), (11, 1229708), (22, 614854), (31, 436348), (44, 307427), (47, 287804), (62, 218174), (94, 143902), (124, 109087), (188, 71951), (211, 64108), (341, 39668), (422, 32054), (517, 26164), (682, 19834), (844, 16027), (1034, 13082), (1364, 9917), (1457, 9284), (2068, 6541), (2321, 5828), (2914, 4642)]