28604628712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{569269}}^1$

素因数の和:569857

約数の個数: 32

約数和(自身を含む): 58612039200

約数和(自身を除く): 30007410488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 571, 1142, 2284, 4568, 6281, 12562, 25124, 50248, 569269, 1138538, 2277076, 4554152, 6261959, 12523918, 25047836, 50095672, 325052599, 650105198, 1300210396, 2600420792, 3575578589, 7151157178, 14302314356, 28604628712]

約数ペア:

[(1, 28604628712), (2, 14302314356), (4, 7151157178), (8, 3575578589), (11, 2600420792), (22, 1300210396), (44, 650105198), (88, 325052599), (571, 50095672), (1142, 25047836), (2284, 12523918), (4568, 6261959), (6281, 4554152), (12562, 2277076), (25124, 1138538), (50248, 569269)]