20804922312

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{16356071}}^1$

素因数の和:16356133

約数の個数: 32

約数和(自身を含む): 52993673280

約数和(自身を除く): 32188750968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 16356071, 32712142, 49068213, 65424284, 98136426, 130848568, 196272852, 392545704, 866871763, 1733743526, 2600615289, 3467487052, 5201230578, 6934974104, 10402461156, 20804922312]

約数ペア:

[(1, 20804922312), (2, 10402461156), (3, 6934974104), (4, 5201230578), (6, 3467487052), (8, 2600615289), (12, 1733743526), (24, 866871763), (53, 392545704), (106, 196272852), (159, 130848568), (212, 98136426), (318, 65424284), (424, 49068213), (636, 32712142), (1272, 16356071)]