1255746

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:186

約数の個数: 32

約数和(自身を含む): 2642688

約数和(自身を除く): 1386942

約数列:

[1, 2, 3, 6, 47, 61, 73, 94, 122, 141, 146, 183, 219, 282, 366, 438, 2867, 3431, 4453, 5734, 6862, 8601, 8906, 10293, 13359, 17202, 20586, 26718, 209291, 418582, 627873, 1255746]

約数ペア:

[(1, 1255746), (2, 627873), (3, 418582), (6, 209291), (47, 26718), (61, 20586), (73, 17202), (94, 13359), (122, 10293), (141, 8906), (146, 8601), (183, 6862), (219, 5734), (282, 4453), (366, 3431), (438, 2867)]