16885156686

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2909}}^1\times {\mathrm{18253}}^1$

素因数の和:21220

約数の個数: 32

約数和(自身を含む): 34421202720

約数和(自身を除く): 17536046034

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 2909, 5818, 8727, 17454, 18253, 36506, 54759, 109518, 154177, 308354, 462531, 925062, 967409, 1934818, 2902227, 5804454, 53097977, 106195954, 159293931, 318587862, 2814192781, 5628385562, 8442578343, 16885156686]

約数ペア:

[(1, 16885156686), (2, 8442578343), (3, 5628385562), (6, 2814192781), (53, 318587862), (106, 159293931), (159, 106195954), (318, 53097977), (2909, 5804454), (5818, 2902227), (8727, 1934818), (17454, 967409), (18253, 925062), (36506, 462531), (54759, 308354), (109518, 154177)]