17140994

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 28788480

約数和(自身を除く): 11647486

約数列:

[1, 2, 13, 26, 47, 83, 94, 166, 169, 338, 611, 1079, 1222, 2158, 2197, 3901, 4394, 7802, 7943, 14027, 15886, 28054, 50713, 101426, 103259, 182351, 206518, 364702, 659269, 1318538, 8570497, 17140994]

約数ペア:

[(1, 17140994), (2, 8570497), (13, 1318538), (26, 659269), (47, 364702), (83, 206518), (94, 182351), (166, 103259), (169, 101426), (338, 50713), (611, 28054), (1079, 15886), (1222, 14027), (2158, 7943), (2197, 7802), (3901, 4394)]