20807540112

素因数分解:

$2^4\times 3^1\times {\mathrm{433490419}}^1$

素因数の和:433490430

約数の個数: 20

約数和(自身を含む): 53752812080

約数和(自身を除く): 32945271968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 433490419, 866980838, 1300471257, 1733961676, 2600942514, 3467923352, 5201885028, 6935846704, 10403770056, 20807540112]

約数ペア:

[(1, 20807540112), (2, 10403770056), (3, 6935846704), (4, 5201885028), (6, 3467923352), (8, 2600942514), (12, 1733961676), (16, 1300471257), (24, 866980838), (48, 433490419)]