3838996

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{821}}^1$

素因数の和:999

約数の個数: 24

約数和(自身を含む): 7733376

約数和(自身を除く): 3894380

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 821, 1169, 1642, 2338, 3284, 4676, 5747, 11494, 22988, 137107, 274214, 548428, 959749, 1919498, 3838996]

約数ペア:

[(1, 3838996), (2, 1919498), (4, 959749), (7, 548428), (14, 274214), (28, 137107), (167, 22988), (334, 11494), (668, 5747), (821, 4676), (1169, 3284), (1642, 2338)]