1878828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{22367}}^1$

素因数の和:22381

約数の個数: 24

約数和(自身を含む): 5010432

約数和(自身を除く): 3131604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 22367, 44734, 67101, 89468, 134202, 156569, 268404, 313138, 469707, 626276, 939414, 1878828]

約数ペア:

[(1, 1878828), (2, 939414), (3, 626276), (4, 469707), (6, 313138), (7, 268404), (12, 156569), (14, 134202), (21, 89468), (28, 67101), (42, 44734), (84, 22367)]