13140148

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1069}}^1$

素因数の和:1519

約数の個数: 24

約数和(自身を含む): 26364800

約数和(自身を除く): 13224652

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 1069, 1756, 2138, 3073, 4276, 6146, 7483, 12292, 14966, 29932, 469291, 938582, 1877164, 3285037, 6570074, 13140148]

約数ペア:

[(1, 13140148), (2, 6570074), (4, 3285037), (7, 1877164), (14, 938582), (28, 469291), (439, 29932), (878, 14966), (1069, 12292), (1756, 7483), (2138, 6146), (3073, 4276)]