768016

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{2087}}^1$

素因数の和:2118

約数の個数: 20

約数和(自身を含む): 1553472

約数和(自身を除く): 785456

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 2087, 4174, 8348, 16696, 33392, 48001, 96002, 192004, 384008, 768016]

約数ペア:

[(1, 768016), (2, 384008), (4, 192004), (8, 96002), (16, 48001), (23, 33392), (46, 16696), (92, 8348), (184, 4174), (368, 2087)]