28798986

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{853}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 61242048

約数和(自身を除く): 32443062

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 331, 662, 853, 993, 1706, 1986, 2559, 5118, 5627, 11254, 14501, 16881, 29002, 33762, 43503, 87006, 282343, 564686, 847029, 1694058, 4799831, 9599662, 14399493, 28798986]

約数ペア:

[(1, 28798986), (2, 14399493), (3, 9599662), (6, 4799831), (17, 1694058), (34, 847029), (51, 564686), (102, 282343), (331, 87006), (662, 43503), (853, 33762), (993, 29002), (1706, 16881), (1986, 14501), (2559, 11254), (5118, 5627)]