11897248

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 25958016

約数和(自身を除く): 14060768

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 73, 88, 146, 176, 292, 352, 463, 584, 803, 926, 1168, 1606, 1852, 2336, 3212, 3704, 5093, 6424, 7408, 10186, 12848, 14816, 20372, 25696, 33799, 40744, 67598, 81488, 135196, 162976, 270392, 371789, 540784, 743578, 1081568, 1487156, 2974312, 5948624, 11897248]

約数ペア:

[(1, 11897248), (2, 5948624), (4, 2974312), (8, 1487156), (11, 1081568), (16, 743578), (22, 540784), (32, 371789), (44, 270392), (73, 162976), (88, 135196), (146, 81488), (176, 67598), (292, 40744), (352, 33799), (463, 25696), (584, 20372), (803, 14816), (926, 12848), (1168, 10186), (1606, 7408), (1852, 6424), (2336, 5093), (3212, 3704)]