13975992

素因数分解:

$2^3\times 3^2\times {\mathrm{389}}^1\times {\mathrm{499}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 38025000

約数和(自身を除く): 24049008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 389, 499, 778, 998, 1167, 1497, 1556, 1996, 2334, 2994, 3112, 3501, 3992, 4491, 4668, 5988, 7002, 8982, 9336, 11976, 14004, 17964, 28008, 35928, 194111, 388222, 582333, 776444, 1164666, 1552888, 1746999, 2329332, 3493998, 4658664, 6987996, 13975992]

約数ペア:

[(1, 13975992), (2, 6987996), (3, 4658664), (4, 3493998), (6, 2329332), (8, 1746999), (9, 1552888), (12, 1164666), (18, 776444), (24, 582333), (36, 388222), (72, 194111), (389, 35928), (499, 28008), (778, 17964), (998, 14004), (1167, 11976), (1497, 9336), (1556, 8982), (1996, 7002), (2334, 5988), (2994, 4668), (3112, 4491), (3501, 3992)]