28353965639

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1\times {\mathrm{44281}}^1$

素因数の和:44870

約数の個数: 16

約数和(自身を含む): 30352654080

約数和(自身を除く): 1998688441

約数列:

[1, 19, 67, 503, 1273, 9557, 33701, 44281, 640319, 841339, 2966827, 22273343, 56369713, 423193517, 1492313981, 28353965639]

約数ペア:

[(1, 28353965639), (19, 1492313981), (67, 423193517), (503, 56369713), (1273, 22273343), (9557, 2966827), (33701, 841339), (44281, 640319)]