2026007788

素因数分解:

$2^2\times 7^1\times {\mathrm{72357421}}^1$

素因数の和:72357432

約数の個数: 12

約数和(自身を含む): 4052015632

約数和(自身を除く): 2026007844

約数列:

[1, 2, 4, 7, 14, 28, 72357421, 144714842, 289429684, 506501947, 1013003894, 2026007788]

約数ペア:

[(1, 2026007788), (2, 1013003894), (4, 506501947), (7, 289429684), (14, 144714842), (28, 72357421)]