1047056

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2150

約数の個数: 20

約数和(自身を含む): 2095104

約数和(自身を除く): 1048048

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2111, 4222, 8444, 16888, 33776, 65441, 130882, 261764, 523528, 1047056]

約数ペア:

[(1, 1047056), (2, 523528), (4, 261764), (8, 130882), (16, 65441), (31, 33776), (62, 16888), (124, 8444), (248, 4222), (496, 2111)]