26742436

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2903}}^1$

素因数の和:2968

約数の個数: 36

約数和(自身を含む): 55617408

約数和(自身を除く): 28874972

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 2903, 4606, 5806, 9212, 11612, 20321, 40642, 81284, 136441, 142247, 272882, 284494, 545764, 568988, 955087, 1910174, 3820348, 6685609, 13371218, 26742436]

約数ペア:

[(1, 26742436), (2, 13371218), (4, 6685609), (7, 3820348), (14, 1910174), (28, 955087), (47, 568988), (49, 545764), (94, 284494), (98, 272882), (188, 142247), (196, 136441), (329, 81284), (658, 40642), (1316, 20321), (2303, 11612), (2903, 9212), (4606, 5806)]