1248256

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:96

約数の個数: 44

約数和(自身を含む): 2652912

約数和(自身を除く): 1404656

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 64, 92, 106, 128, 184, 212, 256, 368, 424, 512, 736, 848, 1024, 1219, 1472, 1696, 2438, 2944, 3392, 4876, 5888, 6784, 9752, 11776, 13568, 19504, 23552, 27136, 39008, 54272, 78016, 156032, 312064, 624128, 1248256]

約数ペア:

[(1, 1248256), (2, 624128), (4, 312064), (8, 156032), (16, 78016), (23, 54272), (32, 39008), (46, 27136), (53, 23552), (64, 19504), (92, 13568), (106, 11776), (128, 9752), (184, 6784), (212, 5888), (256, 4876), (368, 3392), (424, 2944), (512, 2438), (736, 1696), (848, 1472), (1024, 1219)]