8001274

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:198

約数の個数: 24

約数和(自身を含む): 12793248

約数和(自身を除く): 4791974

約数列:

[1, 2, 29, 58, 67, 71, 134, 142, 841, 1682, 1943, 2059, 3886, 4118, 4757, 9514, 56347, 59711, 112694, 119422, 137953, 275906, 4000637, 8001274]

約数ペア:

[(1, 8001274), (2, 4000637), (29, 275906), (58, 137953), (67, 119422), (71, 112694), (134, 59711), (142, 56347), (841, 9514), (1682, 4757), (1943, 4118), (2059, 3886)]