1406348036

素因数分解:

$2^2\times {\mathrm{359}}^1\times {\mathrm{457}}^1\times {\mathrm{2143}}^1$

素因数の和:2963

約数の個数: 24

約数和(自身を含む): 2474519040

約数和(自身を除く): 1068171004

約数列:

[1, 2, 4, 359, 457, 718, 914, 1436, 1828, 2143, 4286, 8572, 164063, 328126, 656252, 769337, 979351, 1538674, 1958702, 3077348, 3917404, 351587009, 703174018, 1406348036]

約数ペア:

[(1, 1406348036), (2, 703174018), (4, 351587009), (359, 3917404), (457, 3077348), (718, 1958702), (914, 1538674), (1436, 979351), (1828, 769337), (2143, 656252), (4286, 328126), (8572, 164063)]