28984535

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2791}}^1$

素因数の和:2894

約数の個数: 16

約数和(自身を含む): 36452352

約数和(自身を除く): 7467817

約数列:

[1, 5, 31, 67, 155, 335, 2077, 2791, 10385, 13955, 86521, 186997, 432605, 934985, 5796907, 28984535]

約数ペア:

[(1, 28984535), (5, 5796907), (31, 934985), (67, 432605), (155, 186997), (335, 86521), (2077, 13955), (2791, 10385)]