40139066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{2711}}^1$

素因数の和:3397

約数の個数: 16

約数和(自身を含む): 65803968

約数和(自身を除く): 25664902

約数列:

[1, 2, 11, 22, 673, 1346, 2711, 5422, 7403, 14806, 29821, 59642, 1824503, 3649006, 20069533, 40139066]

約数ペア:

[(1, 40139066), (2, 20069533), (11, 3649006), (22, 1824503), (673, 59642), (1346, 29821), (2711, 14806), (5422, 7403)]