1862656

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:144

約数の個数: 44

約数和(自身を含む): 3979368

約数和(自身を除く): 2116712

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 107, 128, 136, 214, 256, 272, 428, 512, 544, 856, 1024, 1088, 1712, 1819, 2176, 3424, 3638, 4352, 6848, 7276, 8704, 13696, 14552, 17408, 27392, 29104, 54784, 58208, 109568, 116416, 232832, 465664, 931328, 1862656]

約数ペア:

[(1, 1862656), (2, 931328), (4, 465664), (8, 232832), (16, 116416), (17, 109568), (32, 58208), (34, 54784), (64, 29104), (68, 27392), (107, 17408), (128, 14552), (136, 13696), (214, 8704), (256, 7276), (272, 6848), (428, 4352), (512, 3638), (544, 3424), (856, 2176), (1024, 1819), (1088, 1712)]