16772554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{773}}^1$

素因数の和:1365

約数の個数: 16

約数和(自身を含む): 26563680

約数和(自身を除く): 9791126

約数列:

[1, 2, 19, 38, 571, 773, 1142, 1546, 10849, 14687, 21698, 29374, 441383, 882766, 8386277, 16772554]

約数ペア:

[(1, 16772554), (2, 8386277), (19, 882766), (38, 441383), (571, 29374), (773, 21698), (1142, 14687), (1546, 10849)]