28854594

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{331}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 65257920

約数和(自身を除く): 36403326

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 167, 174, 261, 331, 334, 501, 522, 662, 993, 1002, 1503, 1986, 2979, 3006, 4843, 5958, 9599, 9686, 14529, 19198, 28797, 29058, 43587, 55277, 57594, 86391, 87174, 110554, 165831, 172782, 331662, 497493, 994986, 1603033, 3206066, 4809099, 9618198, 14427297, 28854594]

約数ペア:

[(1, 28854594), (2, 14427297), (3, 9618198), (6, 4809099), (9, 3206066), (18, 1603033), (29, 994986), (58, 497493), (87, 331662), (167, 172782), (174, 165831), (261, 110554), (331, 87174), (334, 86391), (501, 57594), (522, 55277), (662, 43587), (993, 29058), (1002, 28797), (1503, 19198), (1986, 14529), (2979, 9686), (3006, 9599), (4843, 5958)]