6805864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2161

約数の個数: 32

約数和(自身を含む): 14192640

約数和(自身を除く): 7386776

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 2111, 3224, 4222, 8444, 16888, 27443, 54886, 65441, 109772, 130882, 219544, 261764, 523528, 850733, 1701466, 3402932, 6805864]

約数ペア:

[(1, 6805864), (2, 3402932), (4, 1701466), (8, 850733), (13, 523528), (26, 261764), (31, 219544), (52, 130882), (62, 109772), (104, 65441), (124, 54886), (248, 27443), (403, 16888), (806, 8444), (1612, 4222), (2111, 3224)]