21336691816

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{22042037}}^1$

素因数の和:22042065

約数の個数: 24

約数和(自身を含む): 43973865810

約数和(自身を除く): 22637173994

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 22042037, 44084074, 88168148, 176336296, 242462407, 484924814, 969849628, 1939699256, 2667086477, 5334172954, 10668345908, 21336691816]

約数ペア:

[(1, 21336691816), (2, 10668345908), (4, 5334172954), (8, 2667086477), (11, 1939699256), (22, 969849628), (44, 484924814), (88, 242462407), (121, 176336296), (242, 88168148), (484, 44084074), (968, 22042037)]