38671516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{1307}}^1$

素因数の和:1893

約数の個数: 24

約数和(自身を含む): 73064880

約数和(自身を除く): 34393364

約数列:

[1, 2, 4, 13, 26, 52, 569, 1138, 1307, 2276, 2614, 5228, 7397, 14794, 16991, 29588, 33982, 67964, 743683, 1487366, 2974732, 9667879, 19335758, 38671516]

約数ペア:

[(1, 38671516), (2, 19335758), (4, 9667879), (13, 2974732), (26, 1487366), (52, 743683), (569, 67964), (1138, 33982), (1307, 29588), (2276, 16991), (2614, 14794), (5228, 7397)]