1497088

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:82

約数の個数: 48

約数和(自身を含む): 3243240

約数和(自身を除く): 1746152

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 128, 136, 172, 256, 272, 344, 512, 544, 688, 731, 1024, 1088, 1376, 1462, 2048, 2176, 2752, 2924, 4352, 5504, 5848, 8704, 11008, 11696, 17408, 22016, 23392, 34816, 44032, 46784, 88064, 93568, 187136, 374272, 748544, 1497088]

約数ペア:

[(1, 1497088), (2, 748544), (4, 374272), (8, 187136), (16, 93568), (17, 88064), (32, 46784), (34, 44032), (43, 34816), (64, 23392), (68, 22016), (86, 17408), (128, 11696), (136, 11008), (172, 8704), (256, 5848), (272, 5504), (344, 4352), (512, 2924), (544, 2752), (688, 2176), (731, 2048), (1024, 1462), (1088, 1376)]