38322128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{184241}}^1$

素因数の和:184262

約数の個数: 20

約数和(自身を含む): 79961028

約数和(自身を除く): 41638900

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 184241, 368482, 736964, 1473928, 2395133, 2947856, 4790266, 9580532, 19161064, 38322128]

約数ペア:

[(1, 38322128), (2, 19161064), (4, 9580532), (8, 4790266), (13, 2947856), (16, 2395133), (26, 1473928), (52, 736964), (104, 368482), (208, 184241)]