47394266

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{167}}^1\times {\mathrm{491}}^1$

素因数の和:694

約数の個数: 24

約数和(自身を含む): 76126176

約数和(自身を除く): 28731910

約数列:

[1, 2, 17, 34, 167, 289, 334, 491, 578, 982, 2839, 5678, 8347, 16694, 48263, 81997, 96526, 141899, 163994, 283798, 1393949, 2787898, 23697133, 47394266]

約数ペア:

[(1, 47394266), (2, 23697133), (17, 2787898), (34, 1393949), (167, 283798), (289, 163994), (334, 141899), (491, 96526), (578, 81997), (982, 48263), (2839, 16694), (5678, 8347)]