16175140

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12071}}^1$

素因数の和:12147

約数の個数: 24

約数和(自身を含む): 34477632

約数和(自身を除く): 18302492

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 12071, 24142, 48284, 60355, 120710, 241420, 808757, 1617514, 3235028, 4043785, 8087570, 16175140]

約数ペア:

[(1, 16175140), (2, 8087570), (4, 4043785), (5, 3235028), (10, 1617514), (20, 808757), (67, 241420), (134, 120710), (268, 60355), (335, 48284), (670, 24142), (1340, 12071)]