2214971894

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{2357}}^1\times {\mathrm{7013}}^1$

素因数の和:9439

約数の個数: 16

約数和(自身を含む): 3373958448

約数和(自身を除く): 1158986554

約数列:

[1, 2, 67, 134, 2357, 4714, 7013, 14026, 157919, 315838, 469871, 939742, 16529641, 33059282, 1107485947, 2214971894]

約数ペア:

[(1, 2214971894), (2, 1107485947), (67, 33059282), (134, 16529641), (2357, 939742), (4714, 469871), (7013, 315838), (14026, 157919)]