1858707971

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{5107}}^1$

素因数の和:5474

約数の個数: 16

約数和(自身を含む): 2000701440

約数和(自身を除く): 141993469

約数列:

[1, 17, 79, 271, 1343, 4607, 5107, 21409, 86819, 363953, 403453, 1383997, 6858701, 23527949, 109335763, 1858707971]

約数ペア:

[(1, 1858707971), (17, 109335763), (79, 23527949), (271, 6858701), (1343, 1383997), (4607, 403453), (5107, 363953), (21409, 86819)]