1343836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 2595824

約数和(自身を除く): 1251988

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 601, 1118, 1202, 2236, 2404, 7813, 15626, 25843, 31252, 51686, 103372, 335959, 671918, 1343836]

約数ペア:

[(1, 1343836), (2, 671918), (4, 335959), (13, 103372), (26, 51686), (43, 31252), (52, 25843), (86, 15626), (172, 7813), (559, 2404), (601, 2236), (1118, 1202)]