1371567184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{98419}}^1$

素因数の和:98507

約数の個数: 40

約数和(自身を含む): 2904571040

約数和(自身を除く): 1533003856

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 3484, 6968, 13936, 98419, 196838, 393676, 787352, 1279447, 1574704, 2558894, 5117788, 6594073, 10235576, 13188146, 20471152, 26376292, 52752584, 85722949, 105505168, 171445898, 342891796, 685783592, 1371567184]

約数ペア:

[(1, 1371567184), (2, 685783592), (4, 342891796), (8, 171445898), (13, 105505168), (16, 85722949), (26, 52752584), (52, 26376292), (67, 20471152), (104, 13188146), (134, 10235576), (208, 6594073), (268, 5117788), (536, 2558894), (871, 1574704), (1072, 1279447), (1742, 787352), (3484, 393676), (6968, 196838), (13936, 98419)]