20132646424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3750493}}^1$

素因数の和:3750571

約数の個数: 32

約数和(自身を含む): 41855513040

約数和(自身を除く): 21722866616

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 3750493, 7500986, 15001972, 30003944, 41255423, 82510846, 165021692, 228780073, 330043384, 457560146, 915120292, 1830240584, 2516580803, 5033161606, 10066323212, 20132646424]

約数ペア:

[(1, 20132646424), (2, 10066323212), (4, 5033161606), (8, 2516580803), (11, 1830240584), (22, 915120292), (44, 457560146), (61, 330043384), (88, 228780073), (122, 165021692), (244, 82510846), (488, 41255423), (671, 30003944), (1342, 15001972), (2684, 7500986), (5368, 3750493)]