84862892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{15727}}^1$

素因数の和:15821

約数の個数: 24

約数和(自身を含む): 158538240

約数和(自身を除く): 73675348

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 15727, 31454, 62908, 298813, 597626, 1116617, 1195252, 2233234, 4466468, 21215723, 42431446, 84862892]

約数ペア:

[(1, 84862892), (2, 42431446), (4, 21215723), (19, 4466468), (38, 2233234), (71, 1195252), (76, 1116617), (142, 597626), (284, 298813), (1349, 62908), (2698, 31454), (5396, 15727)]