3213728294

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{16561}}^1$

素因数の和:16820

約数の個数: 32

約数和(自身を含む): 5609350656

約数和(自身を除く): 2395622362

約数列:

[1, 2, 7, 14, 83, 166, 167, 334, 581, 1162, 1169, 2338, 13861, 16561, 27722, 33122, 97027, 115927, 194054, 231854, 1374563, 2749126, 2765687, 5531374, 9621941, 19243882, 19359809, 38719618, 229552021, 459104042, 1606864147, 3213728294]

約数ペア:

[(1, 3213728294), (2, 1606864147), (7, 459104042), (14, 229552021), (83, 38719618), (166, 19359809), (167, 19243882), (334, 9621941), (581, 5531374), (1162, 2765687), (1169, 2749126), (2338, 1374563), (13861, 231854), (16561, 194054), (27722, 115927), (33122, 97027)]