38377708

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2657}}^1$

素因数の和:2841

約数の個数: 24

約数和(自身を含む): 70553952

約数和(自身を除く): 32176244

約数列:

[1, 2, 4, 23, 46, 92, 157, 314, 628, 2657, 3611, 5314, 7222, 10628, 14444, 61111, 122222, 244444, 417149, 834298, 1668596, 9594427, 19188854, 38377708]

約数ペア:

[(1, 38377708), (2, 19188854), (4, 9594427), (23, 1668596), (46, 834298), (92, 417149), (157, 244444), (314, 122222), (628, 61111), (2657, 14444), (3611, 10628), (5314, 7222)]