8148014

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 15266880

約数和(自身を除く): 7118866

約数列:

[1, 2, 7, 14, 29, 47, 49, 58, 61, 94, 98, 122, 203, 329, 406, 427, 658, 854, 1363, 1421, 1769, 2303, 2726, 2842, 2867, 2989, 3538, 4606, 5734, 5978, 9541, 12383, 19082, 20069, 24766, 40138, 66787, 83143, 86681, 133574, 140483, 166286, 173362, 280966, 582001, 1164002, 4074007, 8148014]

約数ペア:

[(1, 8148014), (2, 4074007), (7, 1164002), (14, 582001), (29, 280966), (47, 173362), (49, 166286), (58, 140483), (61, 133574), (94, 86681), (98, 83143), (122, 66787), (203, 40138), (329, 24766), (406, 20069), (427, 19082), (658, 12383), (854, 9541), (1363, 5978), (1421, 5734), (1769, 4606), (2303, 3538), (2726, 2989), (2842, 2867)]