17286256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2027}}^1$

素因数の和:2089

約数の個数: 40

約数和(自身を含む): 36966384

約数和(自身を除く): 19680128

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2027, 2132, 4054, 4264, 8108, 8528, 16216, 26351, 32432, 52702, 83107, 105404, 166214, 210808, 332428, 421616, 664856, 1080391, 1329712, 2160782, 4321564, 8643128, 17286256]

約数ペア:

[(1, 17286256), (2, 8643128), (4, 4321564), (8, 2160782), (13, 1329712), (16, 1080391), (26, 664856), (41, 421616), (52, 332428), (82, 210808), (104, 166214), (164, 105404), (208, 83107), (328, 52702), (533, 32432), (656, 26351), (1066, 16216), (2027, 8528), (2132, 8108), (4054, 4264)]