13853488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{78713}}^1$

素因数の和:78732

約数の個数: 20

約数和(自身を含む): 29281608

約数和(自身を除く): 15428120

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 78713, 157426, 314852, 629704, 865843, 1259408, 1731686, 3463372, 6926744, 13853488]

約数ペア:

[(1, 13853488), (2, 6926744), (4, 3463372), (8, 1731686), (11, 1259408), (16, 865843), (22, 629704), (44, 314852), (88, 157426), (176, 78713)]