27647636

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{607}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 49539840

約数和(自身を除く): 21892204

約数列:

[1, 2, 4, 59, 118, 193, 236, 386, 607, 772, 1214, 2428, 11387, 22774, 35813, 45548, 71626, 117151, 143252, 234302, 468604, 6911909, 13823818, 27647636]

約数ペア:

[(1, 27647636), (2, 13823818), (4, 6911909), (59, 468604), (118, 234302), (193, 143252), (236, 117151), (386, 71626), (607, 45548), (772, 35813), (1214, 22774), (2428, 11387)]