4497392

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{2729}}^1$

素因数の和:2840

約数の個数: 20

約数和(自身を含む): 8801520

約数和(自身を除く): 4304128

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 2729, 5458, 10916, 21832, 43664, 281087, 562174, 1124348, 2248696, 4497392]

約数ペア:

[(1, 4497392), (2, 2248696), (4, 1124348), (8, 562174), (16, 281087), (103, 43664), (206, 21832), (412, 10916), (824, 5458), (1648, 2729)]