520047743912

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{575274053}}^1$

素因数の和:575274172

約数の個数: 16

約数和(自身を含む): 983718632340

約数和(自身を除く): 463670888428

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 575274053, 1150548106, 2301096212, 4602192424, 65005967989, 130011935978, 260023871956, 520047743912]

約数ペア:

[(1, 520047743912), (2, 260023871956), (4, 130011935978), (8, 65005967989), (113, 4602192424), (226, 2301096212), (452, 1150548106), (904, 575274053)]