3150374416

素因数分解:

$2^4\times 7^1\times {\mathrm{28128343}}^1$

素因数の和:28128358

約数の個数: 20

約数和(自身を含む): 6975829312

約数和(自身を除く): 3825454896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 28128343, 56256686, 112513372, 196898401, 225026744, 393796802, 450053488, 787593604, 1575187208, 3150374416]

約数ペア:

[(1, 3150374416), (2, 1575187208), (4, 787593604), (7, 450053488), (8, 393796802), (14, 225026744), (16, 196898401), (28, 112513372), (56, 56256686), (112, 28128343)]