27840856

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1823}}^1$

素因数の和:1935

約数の個数: 32

約数和(自身を含む): 55157760

約数和(自身を除く): 27316904

約数列:

[1, 2, 4, 8, 23, 46, 83, 92, 166, 184, 332, 664, 1823, 1909, 3646, 3818, 7292, 7636, 14584, 15272, 41929, 83858, 151309, 167716, 302618, 335432, 605236, 1210472, 3480107, 6960214, 13920428, 27840856]

約数ペア:

[(1, 27840856), (2, 13920428), (4, 6960214), (8, 3480107), (23, 1210472), (46, 605236), (83, 335432), (92, 302618), (166, 167716), (184, 151309), (332, 83858), (664, 41929), (1823, 15272), (1909, 14584), (3646, 7636), (3818, 7292)]