80892842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1\times {\mathrm{1667}}^1$

素因数の和:2965

約数の個数: 16

約数和(自身を含む): 127902240

約数和(自身を除く): 47009398

約数列:

[1, 2, 19, 38, 1277, 1667, 2554, 3334, 24263, 31673, 48526, 63346, 2128759, 4257518, 40446421, 80892842]

約数ペア:

[(1, 80892842), (2, 40446421), (19, 4257518), (38, 2128759), (1277, 63346), (1667, 48526), (2554, 31673), (3334, 24263)]