27800269774

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{697133}}^1$

素因数の和:697419

約数の個数: 16

約数和(自身を含む): 42296514048

約数和(自身を除く): 14496244274

約数列:

[1, 2, 127, 157, 254, 314, 19939, 39878, 697133, 1394266, 88535891, 109449881, 177071782, 218899762, 13900134887, 27800269774]

約数ペア:

[(1, 27800269774), (2, 13900134887), (127, 218899762), (157, 177071782), (254, 109449881), (314, 88535891), (19939, 1394266), (39878, 697133)]