9311392

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 19226592

約数和(自身を除く): 9915200

約数列:

[1, 2, 4, 8, 16, 32, 43, 67, 86, 101, 134, 172, 202, 268, 344, 404, 536, 688, 808, 1072, 1376, 1616, 2144, 2881, 3232, 4343, 5762, 6767, 8686, 11524, 13534, 17372, 23048, 27068, 34744, 46096, 54136, 69488, 92192, 108272, 138976, 216544, 290981, 581962, 1163924, 2327848, 4655696, 9311392]

約数ペア:

[(1, 9311392), (2, 4655696), (4, 2327848), (8, 1163924), (16, 581962), (32, 290981), (43, 216544), (67, 138976), (86, 108272), (101, 92192), (134, 69488), (172, 54136), (202, 46096), (268, 34744), (344, 27068), (404, 23048), (536, 17372), (688, 13534), (808, 11524), (1072, 8686), (1376, 6767), (1616, 5762), (2144, 4343), (2881, 3232)]