15264732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7901}}^1$

素因数の和:7938

約数の個数: 48

約数和(自身を含む): 42481152

約数和(自身を除く): 27216420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 7901, 15802, 23703, 31604, 47406, 55307, 94812, 110614, 165921, 181723, 221228, 331842, 363446, 545169, 663684, 726892, 1090338, 1272061, 2180676, 2544122, 3816183, 5088244, 7632366, 15264732]

約数ペア:

[(1, 15264732), (2, 7632366), (3, 5088244), (4, 3816183), (6, 2544122), (7, 2180676), (12, 1272061), (14, 1090338), (21, 726892), (23, 663684), (28, 545169), (42, 363446), (46, 331842), (69, 221228), (84, 181723), (92, 165921), (138, 110614), (161, 94812), (276, 55307), (322, 47406), (483, 31604), (644, 23703), (966, 15802), (1932, 7901)]