83839214

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{4507}}^1$

素因数の和:4711

約数の個数: 16

約数和(自身を含む): 128532096

約数和(自身を除く): 44692882

約数列:

[1, 2, 71, 131, 142, 262, 4507, 9014, 9301, 18602, 319997, 590417, 639994, 1180834, 41919607, 83839214]

約数ペア:

[(1, 83839214), (2, 41919607), (71, 1180834), (131, 639994), (142, 590417), (262, 319997), (4507, 18602), (9014, 9301)]