15703213484

素因数分解:

$2^2\times 7^1\times {\mathrm{10193}}^1\times {\mathrm{55021}}^1$

素因数の和:65225

約数の個数: 24

約数和(自身を含む): 31410079008

約数和(自身を除く): 15706865524

約数列:

[1, 2, 4, 7, 14, 28, 10193, 20386, 40772, 55021, 71351, 110042, 142702, 220084, 285404, 385147, 770294, 1540588, 560829053, 1121658106, 2243316212, 3925803371, 7851606742, 15703213484]

約数ペア:

[(1, 15703213484), (2, 7851606742), (4, 3925803371), (7, 2243316212), (14, 1121658106), (28, 560829053), (10193, 1540588), (20386, 770294), (40772, 385147), (55021, 285404), (71351, 220084), (110042, 142702)]