26864998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{5303}}^1$

素因数の和:5471

約数の個数: 16

約数和(自身を含む): 42962400

約数和(自身を除く): 16097402

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 5303, 10606, 90151, 180302, 790147, 1580294, 13432499, 26864998]

約数ペア:

[(1, 26864998), (2, 13432499), (17, 1580294), (34, 790147), (149, 180302), (298, 90151), (2533, 10606), (5066, 5303)]