7901992

素因数分解:

$2^3\times 7^1\times {\mathrm{141107}}^1$

素因数の和:141120

約数の個数: 16

約数和(自身を含む): 16932960

約数和(自身を除く): 9030968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 141107, 282214, 564428, 987749, 1128856, 1975498, 3950996, 7901992]

約数ペア:

[(1, 7901992), (2, 3950996), (4, 1975498), (7, 1128856), (8, 987749), (14, 564428), (28, 282214), (56, 141107)]