28053476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{877}}^1$

素因数の和:1619

約数の個数: 24

約数和(自身を含む): 53691456

約数和(自身を除く): 25637980

約数列:

[1, 2, 4, 11, 22, 44, 727, 877, 1454, 1754, 2908, 3508, 7997, 9647, 15994, 19294, 31988, 38588, 637579, 1275158, 2550316, 7013369, 14026738, 28053476]

約数ペア:

[(1, 28053476), (2, 14026738), (4, 7013369), (11, 2550316), (22, 1275158), (44, 637579), (727, 38588), (877, 31988), (1454, 19294), (1754, 15994), (2908, 9647), (3508, 7997)]