27349166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 45722880

約数和(自身を除く): 18373714

約数列:

[1, 2, 13, 26, 53, 89, 106, 178, 223, 446, 689, 1157, 1378, 2314, 2899, 4717, 5798, 9434, 11819, 19847, 23638, 39694, 61321, 122642, 153647, 258011, 307294, 516022, 1051891, 2103782, 13674583, 27349166]

約数ペア:

[(1, 27349166), (2, 13674583), (13, 2103782), (26, 1051891), (53, 516022), (89, 307294), (106, 258011), (178, 153647), (223, 122642), (446, 61321), (689, 39694), (1157, 23638), (1378, 19847), (2314, 11819), (2899, 9434), (4717, 5798)]