13441492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2221}}^1$

素因数の和:2331

約数の個数: 24

約数和(自身を含む): 25197480

約数和(自身を除く): 11755988

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 2221, 3026, 4442, 6052, 8884, 37757, 75514, 151028, 197669, 395338, 790676, 3360373, 6720746, 13441492]

約数ペア:

[(1, 13441492), (2, 6720746), (4, 3360373), (17, 790676), (34, 395338), (68, 197669), (89, 151028), (178, 75514), (356, 37757), (1513, 8884), (2221, 6052), (3026, 4442)]