15211848

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{11959}}^1$

素因数の和:12021

約数の個数: 32

約数和(自身を含む): 38750400

約数和(自身を除く): 23538552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 11959, 23918, 35877, 47836, 71754, 95672, 143508, 287016, 633827, 1267654, 1901481, 2535308, 3802962, 5070616, 7605924, 15211848]

約数ペア:

[(1, 15211848), (2, 7605924), (3, 5070616), (4, 3802962), (6, 2535308), (8, 1901481), (12, 1267654), (24, 633827), (53, 287016), (106, 143508), (159, 95672), (212, 71754), (318, 47836), (424, 35877), (636, 23918), (1272, 11959)]