28977302002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{69323689}}^1$

素因数の和:69323721

約数の個数: 16

約数和(自身を含む): 49913056800

約数和(自身を除く): 20935754798

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 69323689, 138647378, 762560579, 1317150091, 1525121158, 2634300182, 14488651001, 28977302002]

約数ペア:

[(1, 28977302002), (2, 14488651001), (11, 2634300182), (19, 1525121158), (22, 1317150091), (38, 762560579), (209, 138647378), (418, 69323689)]