20216448012

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{23078137}}^1$

素因数の和:23078217

約数の個数: 24

約数和(自身を含む): 47817901936

約数和(自身を除く): 27601453924

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 23078137, 46156274, 69234411, 92312548, 138468822, 276937644, 1684704001, 3369408002, 5054112003, 6738816004, 10108224006, 20216448012]

約数ペア:

[(1, 20216448012), (2, 10108224006), (3, 6738816004), (4, 5054112003), (6, 3369408002), (12, 1684704001), (73, 276937644), (146, 138468822), (219, 92312548), (292, 69234411), (438, 46156274), (876, 23078137)]