28653602

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{15901}}^1$

素因数の和:15973

約数の個数: 16

約数和(自身を含む): 46370232

約数和(自身を除く): 17716630

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 15901, 31802, 270317, 540634, 842753, 1685506, 14326801, 28653602]

約数ペア:

[(1, 28653602), (2, 14326801), (17, 1685506), (34, 842753), (53, 540634), (106, 270317), (901, 31802), (1802, 15901)]