17831248

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{14107}}^1$

素因数の和:14194

約数の個数: 20

約数和(自身を含む): 34987840

約数和(自身を除く): 17156592

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 14107, 28214, 56428, 112856, 225712, 1114453, 2228906, 4457812, 8915624, 17831248]

約数ペア:

[(1, 17831248), (2, 8915624), (4, 4457812), (8, 2228906), (16, 1114453), (79, 225712), (158, 112856), (316, 56428), (632, 28214), (1264, 14107)]