855888944

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{1009303}}^1$

素因数の和:1009364

約数の個数: 20

約数和(自身を含む): 1689574896

約数和(自身を除く): 833685952

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 1009303, 2018606, 4037212, 8074424, 16148848, 53493059, 106986118, 213972236, 427944472, 855888944]

約数ペア:

[(1, 855888944), (2, 427944472), (4, 213972236), (8, 106986118), (16, 53493059), (53, 16148848), (106, 8074424), (212, 4037212), (424, 2018606), (848, 1009303)]