17853612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9241}}^1$

素因数の和:9278

約数の個数: 48

約数和(自身を含む): 49684992

約数和(自身を除く): 31831380

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, 9241, 18482, 27723, 36964, 55446, 64687, 110892, 129374, 194061, 212543, 258748, 388122, 425086, 637629, 776244, 850172, 1275258, 1487801, 2550516, 2975602, 4463403, 5951204, 8926806, 17853612]

約数ペア:

[(1, 17853612), (2, 8926806), (3, 5951204), (4, 4463403), (6, 2975602), (7, 2550516), (12, 1487801), (14, 1275258), (21, 850172), (23, 776244), (28, 637629), (42, 425086), (46, 388122), (69, 258748), (84, 212543), (92, 194061), (138, 129374), (161, 110892), (276, 64687), (322, 55446), (483, 36964), (644, 27723), (966, 18482), (1932, 9241)]