8829104

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:405

約数の個数: 40

約数和(自身を含む): 17988432

約数和(自身を除く): 9159328

約数列:

[1, 2, 4, 8, 16, 41, 43, 82, 86, 164, 172, 313, 328, 344, 626, 656, 688, 1252, 1763, 2504, 3526, 5008, 7052, 12833, 13459, 14104, 25666, 26918, 28208, 51332, 53836, 102664, 107672, 205328, 215344, 551819, 1103638, 2207276, 4414552, 8829104]

約数ペア:

[(1, 8829104), (2, 4414552), (4, 2207276), (8, 1103638), (16, 551819), (41, 215344), (43, 205328), (82, 107672), (86, 102664), (164, 53836), (172, 51332), (313, 28208), (328, 26918), (344, 25666), (626, 14104), (656, 13459), (688, 12833), (1252, 7052), (1763, 5008), (2504, 3526)]