15821695936

素因数分解:

$2^6\times {\mathrm{569}}^1\times {\mathrm{434471}}^1$

素因数の和:435052

約数の個数: 28

約数和(自身を含む): 31451428080

約数和(自身を除く): 15629732144

約数列:

[1, 2, 4, 8, 16, 32, 64, 569, 1138, 2276, 4552, 9104, 18208, 36416, 434471, 868942, 1737884, 3475768, 6951536, 13903072, 27806144, 247213999, 494427998, 988855996, 1977711992, 3955423984, 7910847968, 15821695936]

約数ペア:

[(1, 15821695936), (2, 7910847968), (4, 3955423984), (8, 1977711992), (16, 988855996), (32, 494427998), (64, 247213999), (569, 27806144), (1138, 13903072), (2276, 6951536), (4552, 3475768), (9104, 1737884), (18208, 868942), (36416, 434471)]