20596044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14423}}^1$

素因数の和:14454

約数の個数: 48

約数和(自身を含む): 58157568

約数和(自身を除く): 37561524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 14423, 28846, 43269, 57692, 86538, 100961, 173076, 201922, 245191, 302883, 403844, 490382, 605766, 735573, 980764, 1211532, 1471146, 1716337, 2942292, 3432674, 5149011, 6865348, 10298022, 20596044]

約数ペア:

[(1, 20596044), (2, 10298022), (3, 6865348), (4, 5149011), (6, 3432674), (7, 2942292), (12, 1716337), (14, 1471146), (17, 1211532), (21, 980764), (28, 735573), (34, 605766), (42, 490382), (51, 403844), (68, 302883), (84, 245191), (102, 201922), (119, 173076), (204, 100961), (238, 86538), (357, 57692), (476, 43269), (714, 28846), (1428, 14423)]