20171127065

素因数分解:

$5^1\times {\mathrm{619}}^1\times {\mathrm{1789}}^1\times {\mathrm{3643}}^1$

素因数の和:6056

約数の個数: 16

約数和(自身を含む): 24264667200

約数和(自身を除く): 4093540135

約数列:

[1, 5, 619, 1789, 3095, 3643, 8945, 18215, 1107391, 2255017, 5536955, 6517327, 11275085, 32586635, 4034225413, 20171127065]

約数ペア:

[(1, 20171127065), (5, 4034225413), (619, 32586635), (1789, 11275085), (3095, 6517327), (3643, 5536955), (8945, 2255017), (18215, 1107391)]