38454554

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{1307}}^1$

素因数の和:1669

約数の個数: 16

約数和(自身を含む): 59142528

約数和(自身を除く): 20687974

約数列:

[1, 2, 47, 94, 313, 626, 1307, 2614, 14711, 29422, 61429, 122858, 409091, 818182, 19227277, 38454554]

約数ペア:

[(1, 38454554), (2, 19227277), (47, 818182), (94, 409091), (313, 122858), (626, 61429), (1307, 29422), (2614, 14711)]