4487894

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:655

約数の個数: 16

約数和(自身を含む): 6953040

約数和(自身を除く): 2465146

約数列:

[1, 2, 59, 73, 118, 146, 521, 1042, 4307, 8614, 30739, 38033, 61478, 76066, 2243947, 4487894]

約数ペア:

[(1, 4487894), (2, 2243947), (59, 76066), (73, 61478), (118, 38033), (146, 30739), (521, 8614), (1042, 4307)]