27716858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2953}}^1$

素因数の和:3006

約数の個数: 24

約数和(自身を含む): 47269908

約数和(自身を除く): 19553050

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 2953, 4693, 5906, 9386, 38389, 56107, 76778, 112214, 729391, 1066033, 1458782, 2132066, 13858429, 27716858]

約数ペア:

[(1, 27716858), (2, 13858429), (13, 2132066), (19, 1458782), (26, 1066033), (38, 729391), (247, 112214), (361, 76778), (494, 56107), (722, 38389), (2953, 9386), (4693, 5906)]