16747542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5779}}^1$

素因数の和:5817

約数の個数: 48

約数和(自身を含む): 43280640

約数和(自身を除く): 26533098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 5779, 11558, 17337, 34674, 40453, 52011, 80906, 104022, 121359, 132917, 242718, 265834, 364077, 398751, 728154, 797502, 930419, 1196253, 1860838, 2392506, 2791257, 5582514, 8373771, 16747542]

約数ペア:

[(1, 16747542), (2, 8373771), (3, 5582514), (6, 2791257), (7, 2392506), (9, 1860838), (14, 1196253), (18, 930419), (21, 797502), (23, 728154), (42, 398751), (46, 364077), (63, 265834), (69, 242718), (126, 132917), (138, 121359), (161, 104022), (207, 80906), (322, 52011), (414, 40453), (483, 34674), (966, 17337), (1449, 11558), (2898, 5779)]