15940824

素因数分解:

$2^3\times 3^1\times {\mathrm{283}}^1\times {\mathrm{2347}}^1$

素因数の和:2639

約数の個数: 32

約数和(自身を含む): 40009920

約数和(自身を除く): 24069096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 283, 566, 849, 1132, 1698, 2264, 2347, 3396, 4694, 6792, 7041, 9388, 14082, 18776, 28164, 56328, 664201, 1328402, 1992603, 2656804, 3985206, 5313608, 7970412, 15940824]

約数ペア:

[(1, 15940824), (2, 7970412), (3, 5313608), (4, 3985206), (6, 2656804), (8, 1992603), (12, 1328402), (24, 664201), (283, 56328), (566, 28164), (849, 18776), (1132, 14082), (1698, 9388), (2264, 7041), (2347, 6792), (3396, 4694)]