419452014

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{22271}}^1$

素因数の和:22392

約数の個数: 32

約数和(自身を含む): 870211584

約数和(自身を除く): 450759570

約数列:

[1, 2, 3, 6, 43, 73, 86, 129, 146, 219, 258, 438, 3139, 6278, 9417, 18834, 22271, 44542, 66813, 133626, 957653, 1625783, 1915306, 2872959, 3251566, 4877349, 5745918, 9754698, 69908669, 139817338, 209726007, 419452014]

約数ペア:

[(1, 419452014), (2, 209726007), (3, 139817338), (6, 69908669), (43, 9754698), (73, 5745918), (86, 4877349), (129, 3251566), (146, 2872959), (219, 1915306), (258, 1625783), (438, 957653), (3139, 133626), (6278, 66813), (9417, 44542), (18834, 22271)]