31850214

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28387}}^1$

素因数の和:28420

約数の個数: 32

約数和(自身を含む): 73581696

約数和(自身を除く): 41731482

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 28387, 56774, 85161, 170322, 312257, 482579, 624514, 936771, 965158, 1447737, 1873542, 2895474, 5308369, 10616738, 15925107, 31850214]

約数ペア:

[(1, 31850214), (2, 15925107), (3, 10616738), (6, 5308369), (11, 2895474), (17, 1873542), (22, 1447737), (33, 965158), (34, 936771), (51, 624514), (66, 482579), (102, 312257), (187, 170322), (374, 85161), (561, 56774), (1122, 28387)]