38818676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{5449}}^1$

素因数の和:5603

約数の個数: 24

約数和(自身を含む): 73705800

約数和(自身を除く): 34887124

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3562, 5449, 7124, 10898, 21796, 70837, 141674, 283348, 746513, 1493026, 2986052, 9704669, 19409338, 38818676]

約数ペア:

[(1, 38818676), (2, 19409338), (4, 9704669), (13, 2986052), (26, 1493026), (52, 746513), (137, 283348), (274, 141674), (548, 70837), (1781, 21796), (3562, 10898), (5449, 7124)]