8898128

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:315

約数の個数: 40

約数和(自身を含む): 18094080

約数和(自身を除く): 9195952

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 127, 151, 232, 254, 302, 464, 508, 604, 1016, 1208, 2032, 2416, 3683, 4379, 7366, 8758, 14732, 17516, 19177, 29464, 35032, 38354, 58928, 70064, 76708, 153416, 306832, 556133, 1112266, 2224532, 4449064, 8898128]

約数ペア:

[(1, 8898128), (2, 4449064), (4, 2224532), (8, 1112266), (16, 556133), (29, 306832), (58, 153416), (116, 76708), (127, 70064), (151, 58928), (232, 38354), (254, 35032), (302, 29464), (464, 19177), (508, 17516), (604, 14732), (1016, 8758), (1208, 7366), (2032, 4379), (2416, 3683)]