6849008

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{6389}}^1$

素因数の和:6464

約数の個数: 20

約数和(自身を含む): 13470120

約数和(自身を除く): 6621112

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 6389, 12778, 25556, 51112, 102224, 428063, 856126, 1712252, 3424504, 6849008]

約数ペア:

[(1, 6849008), (2, 3424504), (4, 1712252), (8, 856126), (16, 428063), (67, 102224), (134, 51112), (268, 25556), (536, 12778), (1072, 6389)]