26417996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13963}}^1$

素因数の和:14021

約数の個数: 24

約数和(自身を含む): 51610944

約数和(自身を除く): 25192948

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 13963, 27926, 55852, 153593, 307186, 600409, 614372, 1200818, 2401636, 6604499, 13208998, 26417996]

約数ペア:

[(1, 26417996), (2, 13208998), (4, 6604499), (11, 2401636), (22, 1200818), (43, 614372), (44, 600409), (86, 307186), (172, 153593), (473, 55852), (946, 27926), (1892, 13963)]