4418752

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 56

約数和(自身を含む): 9729216

約数和(自身を除く): 5310464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 113, 188, 208, 226, 376, 416, 452, 611, 752, 832, 904, 1222, 1469, 1504, 1808, 2444, 2938, 3008, 3616, 4888, 5311, 5876, 7232, 9776, 10622, 11752, 19552, 21244, 23504, 39104, 42488, 47008, 69043, 84976, 94016, 138086, 169952, 276172, 339904, 552344, 1104688, 2209376, 4418752]

約数ペア:

[(1, 4418752), (2, 2209376), (4, 1104688), (8, 552344), (13, 339904), (16, 276172), (26, 169952), (32, 138086), (47, 94016), (52, 84976), (64, 69043), (94, 47008), (104, 42488), (113, 39104), (188, 23504), (208, 21244), (226, 19552), (376, 11752), (416, 10622), (452, 9776), (611, 7232), (752, 5876), (832, 5311), (904, 4888), (1222, 3616), (1469, 3008), (1504, 2938), (1808, 2444)]