16930622

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 27869184

約数和(自身を除く): 10938562

約数列:

[1, 2, 23, 41, 46, 47, 82, 94, 191, 382, 943, 1081, 1886, 1927, 2162, 3854, 4393, 7831, 8786, 8977, 15662, 17954, 44321, 88642, 180113, 206471, 360226, 368057, 412942, 736114, 8465311, 16930622]

約数ペア:

[(1, 16930622), (2, 8465311), (23, 736114), (41, 412942), (46, 368057), (47, 360226), (82, 206471), (94, 180113), (191, 88642), (382, 44321), (943, 17954), (1081, 15662), (1886, 8977), (1927, 8786), (2162, 7831), (3854, 4393)]