446800017508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{40721839}}^1$

素因数の和:40722067

約数の個数: 24

約数和(自身を含む): 846036947840

約数和(自身を除く): 399236930332

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 2743, 5486, 10972, 40721839, 81443678, 162887356, 529383907, 1058767814, 2117535628, 8592308029, 17184616058, 34369232116, 111700004377, 223400008754, 446800017508]

約数ペア:

[(1, 446800017508), (2, 223400008754), (4, 111700004377), (13, 34369232116), (26, 17184616058), (52, 8592308029), (211, 2117535628), (422, 1058767814), (844, 529383907), (2743, 162887356), (5486, 81443678), (10972, 40721839)]