3949014776

素因数分解:

$2^3\times 7^1\times {\mathrm{70518121}}^1$

素因数の和:70518134

約数の個数: 16

約数和(自身を含む): 8462174640

約数和(自身を除く): 4513159864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 70518121, 141036242, 282072484, 493626847, 564144968, 987253694, 1974507388, 3949014776]

約数ペア:

[(1, 3949014776), (2, 1974507388), (4, 987253694), (7, 564144968), (8, 493626847), (14, 282072484), (28, 141036242), (56, 70518121)]