16580788

素因数分解:

$2^2\times 7^1\times {\mathrm{743}}^1\times {\mathrm{797}}^1$

素因数の和:1551

約数の個数: 24

約数和(自身を含む): 33247872

約数和(自身を除く): 16667084

約数列:

[1, 2, 4, 7, 14, 28, 743, 797, 1486, 1594, 2972, 3188, 5201, 5579, 10402, 11158, 20804, 22316, 592171, 1184342, 2368684, 4145197, 8290394, 16580788]

約数ペア:

[(1, 16580788), (2, 8290394), (4, 4145197), (7, 2368684), (14, 1184342), (28, 592171), (743, 22316), (797, 20804), (1486, 11158), (1594, 10402), (2972, 5579), (3188, 5201)]