7128212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19583}}^1$

素因数の和:19607

約数の個数: 24

約数和(自身を含む): 15353856

約数和(自身を除く): 8225644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 19583, 39166, 78332, 137081, 254579, 274162, 509158, 548324, 1018316, 1782053, 3564106, 7128212]

約数ペア:

[(1, 7128212), (2, 3564106), (4, 1782053), (7, 1018316), (13, 548324), (14, 509158), (26, 274162), (28, 254579), (52, 137081), (91, 78332), (182, 39166), (364, 19583)]