1490249824

素因数分解:

$2^5\times 7^1\times {\mathrm{6652901}}^1$

素因数の和:6652918

約数の個数: 24

約数和(自身を含む): 3353062608

約数和(自身を除く): 1862812784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 6652901, 13305802, 26611604, 46570307, 53223208, 93140614, 106446416, 186281228, 212892832, 372562456, 745124912, 1490249824]

約数ペア:

[(1, 1490249824), (2, 745124912), (4, 372562456), (7, 212892832), (8, 186281228), (14, 106446416), (16, 93140614), (28, 53223208), (32, 46570307), (56, 26611604), (112, 13305802), (224, 6652901)]