31799012

素因数分解:

$2^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{4013}}^1$

素因数の和:4307

約数の個数: 24

約数和(自身を含む): 63838656

約数和(自身を除く): 32039644

約数列:

[1, 2, 4, 7, 14, 28, 283, 566, 1132, 1981, 3962, 4013, 7924, 8026, 16052, 28091, 56182, 112364, 1135679, 2271358, 4542716, 7949753, 15899506, 31799012]

約数ペア:

[(1, 31799012), (2, 15899506), (4, 7949753), (7, 4542716), (14, 2271358), (28, 1135679), (283, 112364), (566, 56182), (1132, 28091), (1981, 16052), (3962, 8026), (4013, 7924)]