11117524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 22861440

約数和(自身を除く): 11743916

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 89, 167, 178, 187, 334, 356, 374, 668, 748, 979, 1513, 1837, 1958, 2839, 3026, 3674, 3916, 5678, 6052, 7348, 11356, 14863, 16643, 29726, 31229, 33286, 59452, 62458, 66572, 124916, 163493, 252671, 326986, 505342, 653972, 1010684, 2779381, 5558762, 11117524]

約数ペア:

[(1, 11117524), (2, 5558762), (4, 2779381), (11, 1010684), (17, 653972), (22, 505342), (34, 326986), (44, 252671), (68, 163493), (89, 124916), (167, 66572), (178, 62458), (187, 59452), (334, 33286), (356, 31229), (374, 29726), (668, 16643), (748, 14863), (979, 11356), (1513, 7348), (1837, 6052), (1958, 5678), (2839, 3916), (3026, 3674)]