31198238

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{3307}}^1$

素因数の和:3451

約数の個数: 16

約数和(自身を含む): 48230640

約数和(自身を除く): 17032402

約数列:

[1, 2, 53, 89, 106, 178, 3307, 4717, 6614, 9434, 175271, 294323, 350542, 588646, 15599119, 31198238]

約数ペア:

[(1, 31198238), (2, 15599119), (53, 588646), (89, 350542), (106, 294323), (178, 175271), (3307, 9434), (4717, 6614)]