4039764

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{7829}}^1$

素因数の和:7879

約数の個数: 24

約数和(自身を含む): 9646560

約数和(自身を除く): 5606796

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 7829, 15658, 23487, 31316, 46974, 93948, 336647, 673294, 1009941, 1346588, 2019882, 4039764]

約数ペア:

[(1, 4039764), (2, 2019882), (3, 1346588), (4, 1009941), (6, 673294), (12, 336647), (43, 93948), (86, 46974), (129, 31316), (172, 23487), (258, 15658), (516, 7829)]