13202854

素因数分解:

$2^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{677}}^1$

素因数の和:892

約数の個数: 24

約数和(自身を含む): 23187600

約数和(自身を除く): 9984746

約数列:

[1, 2, 7, 14, 49, 98, 199, 398, 677, 1354, 1393, 2786, 4739, 9478, 9751, 19502, 33173, 66346, 134723, 269446, 943061, 1886122, 6601427, 13202854]

約数ペア:

[(1, 13202854), (2, 6601427), (7, 1886122), (14, 943061), (49, 269446), (98, 134723), (199, 66346), (398, 33173), (677, 19502), (1354, 9751), (1393, 9478), (2786, 4739)]