31442690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{184957}}^1$

素因数の和:184981

約数の個数: 16

約数和(自身を含む): 59926392

約数和(自身を除く): 28483702

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 184957, 369914, 924785, 1849570, 3144269, 6288538, 15721345, 31442690]

約数ペア:

[(1, 31442690), (2, 15721345), (5, 6288538), (10, 3144269), (17, 1849570), (34, 924785), (85, 369914), (170, 184957)]