16273968

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{6397}}^1$

素因数の和:6461

約数の個数: 40

約数和(自身を含む): 42841008

約数和(自身を除く): 26567040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 6397, 12794, 19191, 25588, 38382, 51176, 76764, 102352, 153528, 307056, 339041, 678082, 1017123, 1356164, 2034246, 2712328, 4068492, 5424656, 8136984, 16273968]

約数ペア:

[(1, 16273968), (2, 8136984), (3, 5424656), (4, 4068492), (6, 2712328), (8, 2034246), (12, 1356164), (16, 1017123), (24, 678082), (48, 339041), (53, 307056), (106, 153528), (159, 102352), (212, 76764), (318, 51176), (424, 38382), (636, 25588), (848, 19191), (1272, 12794), (2544, 6397)]