1484798

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:264

約数の個数: 24

約数和(自身を含む): 2633400

約数和(自身を除く): 1148602

約数列:

[1, 2, 7, 14, 49, 98, 109, 139, 218, 278, 763, 973, 1526, 1946, 5341, 6811, 10682, 13622, 15151, 30302, 106057, 212114, 742399, 1484798]

約数ペア:

[(1, 1484798), (2, 742399), (7, 212114), (14, 106057), (49, 30302), (98, 15151), (109, 13622), (139, 10682), (218, 6811), (278, 5341), (763, 1946), (973, 1526)]