880402016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{2116351}}^1$

素因数の和:2116374

約数の個数: 24

約数和(自身を含む): 1866622464

約数和(自身を除く): 986220448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2116351, 4232702, 8465404, 16930808, 27512563, 33861616, 55025126, 67723232, 110050252, 220100504, 440201008, 880402016]

約数ペア:

[(1, 880402016), (2, 440201008), (4, 220100504), (8, 110050252), (13, 67723232), (16, 55025126), (26, 33861616), (32, 27512563), (52, 16930808), (104, 8465404), (208, 4232702), (416, 2116351)]