5478784

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{1861}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 11395440

約数和(自身を除く): 5916656

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 1861, 2944, 3722, 7444, 14888, 29776, 42803, 59552, 85606, 119104, 171212, 238208, 342424, 684848, 1369696, 2739392, 5478784]

約数ペア:

[(1, 5478784), (2, 2739392), (4, 1369696), (8, 684848), (16, 342424), (23, 238208), (32, 171212), (46, 119104), (64, 85606), (92, 59552), (128, 42803), (184, 29776), (368, 14888), (736, 7444), (1472, 3722), (1861, 2944)]