130776968

素因数分解:

$2^3\times 7^1\times {\mathrm{2335303}}^1$

素因数の和:2335316

約数の個数: 16

約数和(自身を含む): 280236480

約数和(自身を除く): 149459512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2335303, 4670606, 9341212, 16347121, 18682424, 32694242, 65388484, 130776968]

約数ペア:

[(1, 130776968), (2, 65388484), (4, 32694242), (7, 18682424), (8, 16347121), (14, 9341212), (28, 4670606), (56, 2335303)]