14191340

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^2\times {\mathrm{103}}^1$

素因数の和:278

約数の個数: 36

約数和(自身を含む): 30458064

約数和(自身を除く): 16266724

約数列:

[1, 2, 4, 5, 10, 20, 83, 103, 166, 206, 332, 412, 415, 515, 830, 1030, 1660, 2060, 6889, 8549, 13778, 17098, 27556, 34196, 34445, 42745, 68890, 85490, 137780, 170980, 709567, 1419134, 2838268, 3547835, 7095670, 14191340]

約数ペア:

[(1, 14191340), (2, 7095670), (4, 3547835), (5, 2838268), (10, 1419134), (20, 709567), (83, 170980), (103, 137780), (166, 85490), (206, 68890), (332, 42745), (412, 34445), (415, 34196), (515, 27556), (830, 17098), (1030, 13778), (1660, 8549), (2060, 6889)]