39486446

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{45179}}^1$

素因数の和:45223

約数の個数: 16

約数和(自身を含む): 65059200

約数和(自身を除く): 25572754

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 45179, 90358, 858401, 1039117, 1716802, 2078234, 19743223, 39486446]

約数ペア:

[(1, 39486446), (2, 19743223), (19, 2078234), (23, 1716802), (38, 1039117), (46, 858401), (437, 90358), (874, 45179)]