22905964796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{40045393}}^1$

素因数の和:40045421

約数の個数: 24

約数和(自身を含む): 47093383344

約数和(自身を除く): 24187418548

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 40045393, 80090786, 160181572, 440499323, 520590109, 880998646, 1041180218, 1761997292, 2082360436, 5726491199, 11452982398, 22905964796]

約数ペア:

[(1, 22905964796), (2, 11452982398), (4, 5726491199), (11, 2082360436), (13, 1761997292), (22, 1041180218), (26, 880998646), (44, 520590109), (52, 440499323), (143, 160181572), (286, 80090786), (572, 40045393)]