87667922

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{2693}}^1$

素因数の和:3133

約数の個数: 16

約数和(自身を含む): 135098712

約数和(自身を除く): 47430790

約数列:

[1, 2, 41, 82, 397, 794, 2693, 5386, 16277, 32554, 110413, 220826, 1069121, 2138242, 43833961, 87667922]

約数ペア:

[(1, 87667922), (2, 43833961), (41, 2138242), (82, 1069121), (397, 220826), (794, 110413), (2693, 32554), (5386, 16277)]