13559104

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:447

約数の個数: 56

約数和(自身を含む): 29728160

約数和(自身を除く): 16169056

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 344, 379, 416, 559, 688, 758, 832, 1118, 1376, 1516, 2236, 2752, 3032, 4472, 4927, 6064, 8944, 9854, 12128, 16297, 17888, 19708, 24256, 32594, 35776, 39416, 65188, 78832, 130376, 157664, 211861, 260752, 315328, 423722, 521504, 847444, 1043008, 1694888, 3389776, 6779552, 13559104]

約数ペア:

[(1, 13559104), (2, 6779552), (4, 3389776), (8, 1694888), (13, 1043008), (16, 847444), (26, 521504), (32, 423722), (43, 315328), (52, 260752), (64, 211861), (86, 157664), (104, 130376), (172, 78832), (208, 65188), (344, 39416), (379, 35776), (416, 32594), (559, 24256), (688, 19708), (758, 17888), (832, 16297), (1118, 12128), (1376, 9854), (1516, 8944), (2236, 6064), (2752, 4927), (3032, 4472)]