24978352

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2687}}^1$

素因数の和:2785

約数の個数: 40

約数和(自身を含む): 55996416

約数和(自身を除く): 31018064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 2687, 4648, 5374, 9296, 10748, 18809, 21496, 37618, 42992, 75236, 150472, 223021, 300944, 446042, 892084, 1561147, 1784168, 3122294, 3568336, 6244588, 12489176, 24978352]

約数ペア:

[(1, 24978352), (2, 12489176), (4, 6244588), (7, 3568336), (8, 3122294), (14, 1784168), (16, 1561147), (28, 892084), (56, 446042), (83, 300944), (112, 223021), (166, 150472), (332, 75236), (581, 42992), (664, 37618), (1162, 21496), (1328, 18809), (2324, 10748), (2687, 9296), (4648, 5374)]