38371472

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{18307}}^1$

素因数の和:18446

約数の個数: 20

約数和(自身を含む): 74916336

約数和(自身を除く): 36544864

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 18307, 36614, 73228, 146456, 292912, 2398217, 4796434, 9592868, 19185736, 38371472]

約数ペア:

[(1, 38371472), (2, 19185736), (4, 9592868), (8, 4796434), (16, 2398217), (131, 292912), (262, 146456), (524, 73228), (1048, 36614), (2096, 18307)]