6390992

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{21023}}^1$

素因数の和:21050

約数の個数: 20

約数和(自身を含む): 13034880

約数和(自身を除く): 6643888

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 21023, 42046, 84092, 168184, 336368, 399437, 798874, 1597748, 3195496, 6390992]

約数ペア:

[(1, 6390992), (2, 3195496), (4, 1597748), (8, 798874), (16, 399437), (19, 336368), (38, 168184), (76, 84092), (152, 42046), (304, 21023)]