1570497968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{10771}}^1$

素因数の和:11493

約数の個数: 40

約数和(自身を含む): 3281883696

約数和(自身を除く): 1711385728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 701, 1402, 2804, 5608, 9113, 10771, 11216, 18226, 21542, 36452, 43084, 72904, 86168, 140023, 145808, 172336, 280046, 560092, 1120184, 2240368, 7550471, 15100942, 30201884, 60403768, 98156123, 120807536, 196312246, 392624492, 785248984, 1570497968]

約数ペア:

[(1, 1570497968), (2, 785248984), (4, 392624492), (8, 196312246), (13, 120807536), (16, 98156123), (26, 60403768), (52, 30201884), (104, 15100942), (208, 7550471), (701, 2240368), (1402, 1120184), (2804, 560092), (5608, 280046), (9113, 172336), (10771, 145808), (11216, 140023), (18226, 86168), (21542, 72904), (36452, 43084)]