12399362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1153}}^1$

素因数の和:1457

約数の個数: 16

約数和(自身を含む): 19664160

約数和(自身を除く): 7264798

約数列:

[1, 2, 19, 38, 283, 566, 1153, 2306, 5377, 10754, 21907, 43814, 326299, 652598, 6199681, 12399362]

約数ペア:

[(1, 12399362), (2, 6199681), (19, 652598), (38, 326299), (283, 43814), (566, 21907), (1153, 10754), (2306, 5377)]