20926092

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3373}}^1$

素因数の和:3438

約数の個数: 48

約数和(自身を含む): 54415872

約数和(自身を除く): 33489780

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 141, 188, 282, 517, 564, 1034, 1551, 2068, 3102, 3373, 6204, 6746, 10119, 13492, 20238, 37103, 40476, 74206, 111309, 148412, 158531, 222618, 317062, 445236, 475593, 634124, 951186, 1743841, 1902372, 3487682, 5231523, 6975364, 10463046, 20926092]

約数ペア:

[(1, 20926092), (2, 10463046), (3, 6975364), (4, 5231523), (6, 3487682), (11, 1902372), (12, 1743841), (22, 951186), (33, 634124), (44, 475593), (47, 445236), (66, 317062), (94, 222618), (132, 158531), (141, 148412), (188, 111309), (282, 74206), (517, 40476), (564, 37103), (1034, 20238), (1551, 13492), (2068, 10119), (3102, 6746), (3373, 6204)]