15626982

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2311}}^1$

素因数の和:2353

約数の個数: 48

約数和(自身を含む): 37953792

約数和(自身を除く): 22326810

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 2311, 3381, 4622, 6762, 6933, 13866, 16177, 32354, 48531, 53153, 97062, 106306, 113239, 159459, 226478, 318918, 339717, 372071, 679434, 744142, 1116213, 2232426, 2604497, 5208994, 7813491, 15626982]

約数ペア:

[(1, 15626982), (2, 7813491), (3, 5208994), (6, 2604497), (7, 2232426), (14, 1116213), (21, 744142), (23, 679434), (42, 372071), (46, 339717), (49, 318918), (69, 226478), (98, 159459), (138, 113239), (147, 106306), (161, 97062), (294, 53153), (322, 48531), (483, 32354), (966, 16177), (1127, 13866), (2254, 6933), (2311, 6762), (3381, 4622)]