42341104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{203563}}^1$

素因数の和:203584

約数の個数: 20

約数和(自身を含む): 88346776

約数和(自身を除く): 46005672

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 203563, 407126, 814252, 1628504, 2646319, 3257008, 5292638, 10585276, 21170552, 42341104]

約数ペア:

[(1, 42341104), (2, 21170552), (4, 10585276), (8, 5292638), (13, 3257008), (16, 2646319), (26, 1628504), (52, 814252), (104, 407126), (208, 203563)]