11888086

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 22161600

約数和(自身を除く): 10273514

約数列:

[1, 2, 7, 14, 29, 47, 49, 58, 89, 94, 98, 178, 203, 329, 406, 623, 658, 1246, 1363, 1421, 2303, 2581, 2726, 2842, 4183, 4361, 4606, 5162, 8366, 8722, 9541, 18067, 19082, 29281, 36134, 58562, 66787, 121307, 126469, 133574, 204967, 242614, 252938, 409934, 849149, 1698298, 5944043, 11888086]

約数ペア:

[(1, 11888086), (2, 5944043), (7, 1698298), (14, 849149), (29, 409934), (47, 252938), (49, 242614), (58, 204967), (89, 133574), (94, 126469), (98, 121307), (178, 66787), (203, 58562), (329, 36134), (406, 29281), (623, 19082), (658, 18067), (1246, 9541), (1363, 8722), (1421, 8366), (2303, 5162), (2581, 4606), (2726, 4361), (2842, 4183)]