41401978

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{3203}}^1$

素因数の和:3509

約数の個数: 16

約数和(自身を含む): 65054016

約数和(自身を除く): 23652038

約数列:

[1, 2, 23, 46, 281, 562, 3203, 6406, 6463, 12926, 73669, 147338, 900043, 1800086, 20700989, 41401978]

約数ペア:

[(1, 41401978), (2, 20700989), (23, 1800086), (46, 900043), (281, 147338), (562, 73669), (3203, 12926), (6406, 6463)]