20199089522

素因数分解:

$2^1\times {\mathrm{743}}^1\times {\mathrm{1097}}^1\times {\mathrm{12391}}^1$

素因数の和:14233

約数の個数: 16

約数和(自身を含む): 30369520512

約数和(自身を除く): 10170430990

約数列:

[1, 2, 743, 1097, 1486, 2194, 12391, 24782, 815071, 1630142, 9206513, 13592927, 18413026, 27185854, 10099544761, 20199089522]

約数ペア:

[(1, 20199089522), (2, 10099544761), (743, 27185854), (1097, 18413026), (1486, 13592927), (2194, 9206513), (12391, 1630142), (24782, 815071)]