20368092

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 49714560

約数和(自身を除く): 29346468

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 107, 116, 174, 214, 321, 348, 428, 547, 642, 1094, 1284, 1641, 2188, 3103, 3282, 6206, 6564, 9309, 12412, 15863, 18618, 31726, 37236, 47589, 58529, 63452, 95178, 117058, 175587, 190356, 234116, 351174, 702348, 1697341, 3394682, 5092023, 6789364, 10184046, 20368092]

約数ペア:

[(1, 20368092), (2, 10184046), (3, 6789364), (4, 5092023), (6, 3394682), (12, 1697341), (29, 702348), (58, 351174), (87, 234116), (107, 190356), (116, 175587), (174, 117058), (214, 95178), (321, 63452), (348, 58529), (428, 47589), (547, 37236), (642, 31726), (1094, 18618), (1284, 15863), (1641, 12412), (2188, 9309), (3103, 6564), (3282, 6206)]