38040346

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{827}}^1$

素因数の和:1149

約数の個数: 16

約数和(自身を含む): 57926880

約数和(自身を除く): 19886534

約数列:

[1, 2, 109, 211, 218, 422, 827, 1654, 22999, 45998, 90143, 174497, 180286, 348994, 19020173, 38040346]

約数ペア:

[(1, 38040346), (2, 19020173), (109, 348994), (211, 180286), (218, 174497), (422, 90143), (827, 45998), (1654, 22999)]