1024995242

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{74719}}^1$

素因数の和:74778

約数の個数: 16

約数和(自身を含む): 1622918400

約数和(自身を除く): 597923158

約数列:

[1, 2, 19, 38, 361, 722, 6859, 13718, 74719, 149438, 1419661, 2839322, 26973559, 53947118, 512497621, 1024995242]

約数ペア:

[(1, 1024995242), (2, 512497621), (19, 53947118), (38, 26973559), (361, 2839322), (722, 1419661), (6859, 149438), (13718, 74719)]