10171966

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 18221760

約数和(自身を除く): 8049794

約数列:

[1, 2, 7, 14, 37, 73, 74, 146, 259, 269, 511, 518, 538, 1022, 1883, 2701, 3766, 5402, 9953, 18907, 19637, 19906, 37814, 39274, 69671, 137459, 139342, 274918, 726569, 1453138, 5085983, 10171966]

約数ペア:

[(1, 10171966), (2, 5085983), (7, 1453138), (14, 726569), (37, 274918), (73, 139342), (74, 137459), (146, 69671), (259, 39274), (269, 37814), (511, 19906), (518, 19637), (538, 18907), (1022, 9953), (1883, 5402), (2701, 3766)]