113791780

素因数分解:

$2^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{8713}}^1$

素因数の和:9375

約数の個数: 24

約数和(自身を含む): 239356152

約数和(自身を除く): 125564372

約数列:

[1, 2, 4, 5, 10, 20, 653, 1306, 2612, 3265, 6530, 8713, 13060, 17426, 34852, 43565, 87130, 174260, 5689589, 11379178, 22758356, 28447945, 56895890, 113791780]

約数ペア:

[(1, 113791780), (2, 56895890), (4, 28447945), (5, 22758356), (10, 11379178), (20, 5689589), (653, 174260), (1306, 87130), (2612, 43565), (3265, 34852), (6530, 17426), (8713, 13060)]