21826474424

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{577}}^1\times {\mathrm{23761}}^1$

素因数の和:24543

約数の個数: 32

約数和(自身を含む): 41203308000

約数和(自身を除く): 19376833576

約数列:

[1, 2, 4, 8, 199, 398, 577, 796, 1154, 1592, 2308, 4616, 23761, 47522, 95044, 114823, 190088, 229646, 459292, 918584, 4728439, 9456878, 13710097, 18913756, 27420194, 37827512, 54840388, 109680776, 2728309303, 5456618606, 10913237212, 21826474424]

約数ペア:

[(1, 21826474424), (2, 10913237212), (4, 5456618606), (8, 2728309303), (199, 109680776), (398, 54840388), (577, 37827512), (796, 27420194), (1154, 18913756), (1592, 13710097), (2308, 9456878), (4616, 4728439), (23761, 918584), (47522, 459292), (95044, 229646), (114823, 190088)]