14750008

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20261}}^1$

素因数の和:20287

約数の個数: 32

約数和(自身を含む): 34040160

約数和(自身を除く): 19290152

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 20261, 40522, 81044, 141827, 162088, 263393, 283654, 526786, 567308, 1053572, 1134616, 1843751, 2107144, 3687502, 7375004, 14750008]

約数ペア:

[(1, 14750008), (2, 7375004), (4, 3687502), (7, 2107144), (8, 1843751), (13, 1134616), (14, 1053572), (26, 567308), (28, 526786), (52, 283654), (56, 263393), (91, 162088), (104, 141827), (182, 81044), (364, 40522), (728, 20261)]