13561408

素因数分解:

$2^6\times 7^1\times {\mathrm{30271}}^1$

素因数の和:30290

約数の個数: 28

約数和(自身を含む): 30756352

約数和(自身を除く): 17194944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 30271, 60542, 121084, 211897, 242168, 423794, 484336, 847588, 968672, 1695176, 1937344, 3390352, 6780704, 13561408]

約数ペア:

[(1, 13561408), (2, 6780704), (4, 3390352), (7, 1937344), (8, 1695176), (14, 968672), (16, 847588), (28, 484336), (32, 423794), (56, 242168), (64, 211897), (112, 121084), (224, 60542), (448, 30271)]