45180538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{16871}}^1$

素因数の和:16989

約数の個数: 16

約数和(自身を含む): 73696896

約数和(自身を除く): 28516358

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 16871, 33742, 219323, 438646, 1737713, 3475426, 22590269, 45180538]

約数ペア:

[(1, 45180538), (2, 22590269), (13, 3475426), (26, 1737713), (103, 438646), (206, 219323), (1339, 33742), (2678, 16871)]