13693732

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:508

約数の個数: 36

約数和(自身を含む): 26562816

約数和(自身を除く): 12869084

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 169, 188, 338, 431, 611, 676, 862, 1222, 1724, 2444, 5603, 7943, 11206, 15886, 20257, 22412, 31772, 40514, 72839, 81028, 145678, 263341, 291356, 526682, 1053364, 3423433, 6846866, 13693732]

約数ペア:

[(1, 13693732), (2, 6846866), (4, 3423433), (13, 1053364), (26, 526682), (47, 291356), (52, 263341), (94, 145678), (169, 81028), (188, 72839), (338, 40514), (431, 31772), (611, 22412), (676, 20257), (862, 15886), (1222, 11206), (1724, 7943), (2444, 5603)]