22126688

素因数分解:

$2^5\times {\mathrm{331}}^1\times {\mathrm{2089}}^1$

素因数の和:2430

約数の個数: 24

約数和(自身を含む): 43714440

約数和(自身を除く): 21587752

約数列:

[1, 2, 4, 8, 16, 32, 331, 662, 1324, 2089, 2648, 4178, 5296, 8356, 10592, 16712, 33424, 66848, 691459, 1382918, 2765836, 5531672, 11063344, 22126688]

約数ペア:

[(1, 22126688), (2, 11063344), (4, 5531672), (8, 2765836), (16, 1382918), (32, 691459), (331, 66848), (662, 33424), (1324, 16712), (2089, 10592), (2648, 8356), (4178, 5296)]