16919016144

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{4246741}}^1$

素因数の和:4246835

約数の個数: 40

約数和(自身を含む): 44234064672

約数和(自身を除く): 27315048528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 4246741, 8493482, 12740223, 16986964, 25480446, 33973928, 50960892, 67947856, 101921784, 203843568, 352479503, 704959006, 1057438509, 1409918012, 2114877018, 2819836024, 4229754036, 5639672048, 8459508072, 16919016144]

約数ペア:

[(1, 16919016144), (2, 8459508072), (3, 5639672048), (4, 4229754036), (6, 2819836024), (8, 2114877018), (12, 1409918012), (16, 1057438509), (24, 704959006), (48, 352479503), (83, 203843568), (166, 101921784), (249, 67947856), (332, 50960892), (498, 33973928), (664, 25480446), (996, 16986964), (1328, 12740223), (1992, 8493482), (3984, 4246741)]