5128376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 10612080

約数和(自身を除く): 5483704

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 577, 808, 1111, 1154, 2222, 2308, 4444, 4616, 6347, 8888, 12694, 25388, 50776, 58277, 116554, 233108, 466216, 641047, 1282094, 2564188, 5128376]

約数ペア:

[(1, 5128376), (2, 2564188), (4, 1282094), (8, 641047), (11, 466216), (22, 233108), (44, 116554), (88, 58277), (101, 50776), (202, 25388), (404, 12694), (577, 8888), (808, 6347), (1111, 4616), (1154, 4444), (2222, 2308)]