20244972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{153371}}^1$

素因数の和:153389

約数の個数: 24

約数和(自身を含む): 51532992

約数和(自身を除く): 31288020

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 153371, 306742, 460113, 613484, 920226, 1687081, 1840452, 3374162, 5061243, 6748324, 10122486, 20244972]

約数ペア:

[(1, 20244972), (2, 10122486), (3, 6748324), (4, 5061243), (6, 3374162), (11, 1840452), (12, 1687081), (22, 920226), (33, 613484), (44, 460113), (66, 306742), (132, 153371)]