26891154

素因数分解:

$2^1\times 3^2\times {\mathrm{659}}^1\times {\mathrm{2267}}^1$

素因数の和:2934

約数の個数: 24

約数和(自身を含む): 58378320

約数和(自身を除く): 31487166

約数列:

[1, 2, 3, 6, 9, 18, 659, 1318, 1977, 2267, 3954, 4534, 5931, 6801, 11862, 13602, 20403, 40806, 1493953, 2987906, 4481859, 8963718, 13445577, 26891154]

約数ペア:

[(1, 26891154), (2, 13445577), (3, 8963718), (6, 4481859), (9, 2987906), (18, 1493953), (659, 40806), (1318, 20403), (1977, 13602), (2267, 11862), (3954, 6801), (4534, 5931)]