39407924

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{2393}}^1$

素因数の和:2599

約数の個数: 24

約数和(自身を含む): 72394560

約数和(自身を除く): 32986636

約数列:

[1, 2, 4, 23, 46, 92, 179, 358, 716, 2393, 4117, 4786, 8234, 9572, 16468, 55039, 110078, 220156, 428347, 856694, 1713388, 9851981, 19703962, 39407924]

約数ペア:

[(1, 39407924), (2, 19703962), (4, 9851981), (23, 1713388), (46, 856694), (92, 428347), (179, 220156), (358, 110078), (716, 55039), (2393, 16468), (4117, 9572), (4786, 8234)]