1237268528

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{86017}}^1$

素因数の和:86085

約数の個数: 40

約数和(自身を含む): 2559895680

約数和(自身を除く): 1322627152

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 3596, 7192, 14384, 86017, 172034, 344068, 688136, 1376272, 2494493, 2666527, 4988986, 5333054, 9977972, 10666108, 19955944, 21332216, 39911888, 42664432, 77329283, 154658566, 309317132, 618634264, 1237268528]

約数ペア:

[(1, 1237268528), (2, 618634264), (4, 309317132), (8, 154658566), (16, 77329283), (29, 42664432), (31, 39911888), (58, 21332216), (62, 19955944), (116, 10666108), (124, 9977972), (232, 5333054), (248, 4988986), (464, 2666527), (496, 2494493), (899, 1376272), (1798, 688136), (3596, 344068), (7192, 172034), (14384, 86017)]