844308

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:556

約数の個数: 36

約数和(自身を含む): 2184000

約数和(自身を除く): 1339692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 499, 564, 846, 998, 1497, 1692, 1996, 2994, 4491, 5988, 8982, 17964, 23453, 46906, 70359, 93812, 140718, 211077, 281436, 422154, 844308]

約数ペア:

[(1, 844308), (2, 422154), (3, 281436), (4, 211077), (6, 140718), (9, 93812), (12, 70359), (18, 46906), (36, 23453), (47, 17964), (94, 8982), (141, 5988), (188, 4491), (282, 2994), (423, 1996), (499, 1692), (564, 1497), (846, 998)]