11912852

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:920

約数の個数: 48

約数和(自身を含む): 26127360

約数和(自身を除く): 14214508

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 863, 986, 1726, 1972, 3451, 3452, 6041, 6902, 12082, 13804, 14671, 24164, 25027, 29342, 50054, 58684, 100108, 102697, 175189, 205394, 350378, 410788, 425459, 700756, 850918, 1701836, 2978213, 5956426, 11912852]

約数ペア:

[(1, 11912852), (2, 5956426), (4, 2978213), (7, 1701836), (14, 850918), (17, 700756), (28, 425459), (29, 410788), (34, 350378), (58, 205394), (68, 175189), (116, 102697), (119, 100108), (203, 58684), (238, 50054), (406, 29342), (476, 25027), (493, 24164), (812, 14671), (863, 13804), (986, 12082), (1726, 6902), (1972, 6041), (3451, 3452)]