27934706

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{13469}}^1$

素因数の和:13549

約数の個数: 16

約数和(自身を含む): 45097560

約数和(自身を除く): 17162854

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 13469, 26938, 228973, 457946, 821609, 1643218, 13967353, 27934706]

約数ペア:

[(1, 27934706), (2, 13967353), (17, 1643218), (34, 821609), (61, 457946), (122, 228973), (1037, 26938), (2074, 13469)]