27431812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3701}}^1$

素因数の和:3831

約数の個数: 24

約数和(自身を含む): 51309720

約数和(自身を除く): 23877908

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 3701, 3706, 7402, 7412, 14804, 62917, 125834, 251668, 403409, 806818, 1613636, 6857953, 13715906, 27431812]

約数ペア:

[(1, 27431812), (2, 13715906), (4, 6857953), (17, 1613636), (34, 806818), (68, 403409), (109, 251668), (218, 125834), (436, 62917), (1853, 14804), (3701, 7412), (3706, 7402)]