1255291228

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{28657}}^1$

素因数の和:28941

約数の個数: 24

約数和(自身を含む): 2253206592

約数和(自身を除く): 997915364

約数列:

[1, 2, 4, 47, 94, 188, 233, 466, 932, 10951, 21902, 28657, 43804, 57314, 114628, 1346879, 2693758, 5387516, 6677081, 13354162, 26708324, 313822807, 627645614, 1255291228]

約数ペア:

[(1, 1255291228), (2, 627645614), (4, 313822807), (47, 26708324), (94, 13354162), (188, 6677081), (233, 5387516), (466, 2693758), (932, 1346879), (10951, 114628), (21902, 57314), (28657, 43804)]