9355812

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 22579200

約数和(自身を除く): 13223388

約数列:

[1, 2, 3, 4, 6, 12, 71, 79, 139, 142, 158, 213, 237, 278, 284, 316, 417, 426, 474, 556, 834, 852, 948, 1668, 5609, 9869, 10981, 11218, 16827, 19738, 21962, 22436, 29607, 32943, 33654, 39476, 43924, 59214, 65886, 67308, 118428, 131772, 779651, 1559302, 2338953, 3118604, 4677906, 9355812]

約数ペア:

[(1, 9355812), (2, 4677906), (3, 3118604), (4, 2338953), (6, 1559302), (12, 779651), (71, 131772), (79, 118428), (139, 67308), (142, 65886), (158, 59214), (213, 43924), (237, 39476), (278, 33654), (284, 32943), (316, 29607), (417, 22436), (426, 21962), (474, 19738), (556, 16827), (834, 11218), (852, 10981), (948, 9869), (1668, 5609)]