28507950996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{339380369}}^1$

素因数の和:339380383

約数の個数: 24

約数和(自身を含む): 76021202880

約数和(自身を除く): 47513251884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 339380369, 678760738, 1018141107, 1357521476, 2036282214, 2375662583, 4072564428, 4751325166, 7126987749, 9502650332, 14253975498, 28507950996]

約数ペア:

[(1, 28507950996), (2, 14253975498), (3, 9502650332), (4, 7126987749), (6, 4751325166), (7, 4072564428), (12, 2375662583), (14, 2036282214), (21, 1357521476), (28, 1018141107), (42, 678760738), (84, 339380369)]