413981104

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{39623}}^1$

素因数の和:40284

約数の個数: 20

約数和(自身を含む): 803336976

約数和(自身を除く): 389355872

約数列:

[1, 2, 4, 8, 16, 653, 1306, 2612, 5224, 10448, 39623, 79246, 158492, 316984, 633968, 25873819, 51747638, 103495276, 206990552, 413981104]

約数ペア:

[(1, 413981104), (2, 206990552), (4, 103495276), (8, 51747638), (16, 25873819), (653, 633968), (1306, 316984), (2612, 158492), (5224, 79246), (10448, 39623)]