20068609

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 23094720

約数和(自身を除く): 3026111

約数列:

[1, 11, 29, 53, 319, 583, 1187, 1537, 13057, 16907, 34423, 62911, 378653, 692021, 1824419, 20068609]

約数ペア:

[(1, 20068609), (11, 1824419), (29, 692021), (53, 378653), (319, 62911), (583, 34423), (1187, 16907), (1537, 13057)]