39821886

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{170179}}^1$

素因数の和:170200

約数の個数: 24

約数和(自身を含む): 92918280

約数和(自身を除く): 53096394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 170179, 340358, 510537, 1021074, 1531611, 2212327, 3063222, 4424654, 6636981, 13273962, 19910943, 39821886]

約数ペア:

[(1, 39821886), (2, 19910943), (3, 13273962), (6, 6636981), (9, 4424654), (13, 3063222), (18, 2212327), (26, 1531611), (39, 1021074), (78, 510537), (117, 340358), (234, 170179)]