13661916

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{21481}}^1$

素因数の和:21541

約数の個数: 24

約数和(自身を含む): 32480784

約数和(自身を除く): 18818868

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 21481, 42962, 64443, 85924, 128886, 257772, 1138493, 2276986, 3415479, 4553972, 6830958, 13661916]

約数ペア:

[(1, 13661916), (2, 6830958), (3, 4553972), (4, 3415479), (6, 2276986), (12, 1138493), (53, 257772), (106, 128886), (159, 85924), (212, 64443), (318, 42962), (636, 21481)]