553352908

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{28541}}^1$

素因数の和:28713

約数の個数: 24

約数和(自身を含む): 1002166704

約数和(自身を除く): 448813796

約数列:

[1, 2, 4, 37, 74, 131, 148, 262, 524, 4847, 9694, 19388, 28541, 57082, 114164, 1056017, 2112034, 3738871, 4224068, 7477742, 14955484, 138338227, 276676454, 553352908]

約数ペア:

[(1, 553352908), (2, 276676454), (4, 138338227), (37, 14955484), (74, 7477742), (131, 4224068), (148, 3738871), (262, 2112034), (524, 1056017), (4847, 114164), (9694, 57082), (19388, 28541)]