15396868

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{787}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 27756512

約数和(自身を除く): 12359644

約数列:

[1, 2, 4, 67, 73, 134, 146, 268, 292, 787, 1574, 3148, 4891, 9782, 19564, 52729, 57451, 105458, 114902, 210916, 229804, 3849217, 7698434, 15396868]

約数ペア:

[(1, 15396868), (2, 7698434), (4, 3849217), (67, 229804), (73, 210916), (134, 114902), (146, 105458), (268, 57451), (292, 52729), (787, 19564), (1574, 9782), (3148, 4891)]