20176069304

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{24485521}}^1$

素因数の和:24485630

約数の個数: 16

約数和(自身を含む): 38197414320

約数和(自身を除く): 18021345016

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 24485521, 48971042, 97942084, 195884168, 2522008663, 5044017326, 10088034652, 20176069304]

約数ペア:

[(1, 20176069304), (2, 10088034652), (4, 5044017326), (8, 2522008663), (103, 195884168), (206, 97942084), (412, 48971042), (824, 24485521)]